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<div class="header">
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<div class="title">TriangularMatrix.h</div>  </div>
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<div class="contents">
<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">// This file is part of Eigen, a lightweight C++ template library</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">// for linear algebra.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">// Copyright (C) 2008 Benoit Jacob &lt;jacob.benoit.1@gmail.com&gt;</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">// Copyright (C) 2008-2009 Gael Guennebaud &lt;gael.guennebaud@inria.fr&gt;</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment">// This Source Code Form is subject to the terms of the Mozilla</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">// Public License v. 2.0. If a copy of the MPL was not distributed</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.</span></div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160; </div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor">#ifndef EIGEN_TRIANGULARMATRIX_H</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="preprocessor">#define EIGEN_TRIANGULARMATRIX_H</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160; </div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="preprocessor">#include &quot;./InternalHeaderCheck.h&quot;</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160; </div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceEigen.html">Eigen</a> {</div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160; </div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160; </div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">int</span> S<span class="keywordtype">id</span>e, <span class="keyword">typename</span> TriangularType, <span class="keyword">typename</span> Rhs&gt; <span class="keyword">struct </span>triangular_solve_retval;</div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160; </div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;}</div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160; </div>
<div class="line"><a name="l00029"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularBase.html">   29</a></span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Derived&gt; <span class="keyword">class </span><a class="code" href="classEigen_1_1TriangularBase.html">TriangularBase</a> : <span class="keyword">public</span> <a class="code" href="structEigen_1_1EigenBase.html">EigenBase</a>&lt;Derived&gt;</div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;{</div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160; </div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;    <span class="keyword">enum</span> {</div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;      Mode = internal::traits&lt;Derived&gt;::Mode,</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;      RowsAtCompileTime = internal::traits&lt;Derived&gt;::RowsAtCompileTime,</div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;      ColsAtCompileTime = internal::traits&lt;Derived&gt;::ColsAtCompileTime,</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;      MaxRowsAtCompileTime = internal::traits&lt;Derived&gt;::MaxRowsAtCompileTime,</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;      MaxColsAtCompileTime = internal::traits&lt;Derived&gt;::MaxColsAtCompileTime,</div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160; </div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;      <a class="code" href="classEigen_1_1TriangularBase.html#a25ca3a45e0fa9288e53a4f88acc45700a41d03efb5f764a9e647974c83581ca0e">SizeAtCompileTime</a> = (internal::size_of_xpr_at_compile_time&lt;Derived&gt;::ret),</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;      MaxSizeAtCompileTime = internal::size_at_compile_time(internal::traits&lt;Derived&gt;::MaxRowsAtCompileTime,</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;                                                            internal::traits&lt;Derived&gt;::MaxColsAtCompileTime)</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160; </div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;    };</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;Derived&gt;::Scalar Scalar;</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;Derived&gt;::StorageKind StorageKind;</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;Derived&gt;::StorageIndex StorageIndex;</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;Derived&gt;::FullMatrixType DenseMatrixType;</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;    <span class="keyword">typedef</span> DenseMatrixType DenseType;</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;    <span class="keyword">typedef</span> Derived <span class="keyword">const</span>&amp; Nested;</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160; </div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;    <span class="keyword">inline</span> <a class="code" href="classEigen_1_1TriangularBase.html">TriangularBase</a>() { eigen_assert(!((<span class="keywordtype">int</span>(Mode) &amp; <span class="keywordtype">int</span>(<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cda2ef430bff6cc12c2d1e0ef01b95f7ff3">UnitDiag</a>)) &amp;&amp; (<span class="keywordtype">int</span>(Mode) &amp; <span class="keywordtype">int</span>(<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdac4dc554a61510151ddd5bafaf6040223">ZeroDiag</a>)))); }</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160; </div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;    EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;    <span class="keyword">inline</span> <a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> rows() <span class="keyword">const</span> EIGEN_NOEXCEPT { <span class="keywordflow">return</span> <a class="code" href="structEigen_1_1EigenBase.html#a1fbabe7f12bcbfba3b9a448b1f5e46fa">derived</a>().rows(); }</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;    EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;    <span class="keyword">inline</span> <a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> cols() <span class="keyword">const</span> EIGEN_NOEXCEPT { <span class="keywordflow">return</span> <a class="code" href="structEigen_1_1EigenBase.html#a1fbabe7f12bcbfba3b9a448b1f5e46fa">derived</a>().cols(); }</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;    EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;    <span class="keyword">inline</span> <a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> outerStride() <span class="keyword">const</span> EIGEN_NOEXCEPT { <span class="keywordflow">return</span> <a class="code" href="structEigen_1_1EigenBase.html#a1fbabe7f12bcbfba3b9a448b1f5e46fa">derived</a>().outerStride(); }</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;    EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR</div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;    <span class="keyword">inline</span> <a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> innerStride() <span class="keyword">const</span> EIGEN_NOEXCEPT { <span class="keywordflow">return</span> <a class="code" href="structEigen_1_1EigenBase.html#a1fbabe7f12bcbfba3b9a448b1f5e46fa">derived</a>().innerStride(); }</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160; </div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;    <span class="comment">// dummy resize function</span></div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;    <span class="keywordtype">void</span> resize(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> rows, <a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> cols)</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;    {</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;      EIGEN_UNUSED_VARIABLE(rows);</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;      EIGEN_UNUSED_VARIABLE(cols);</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;      eigen_assert(rows==this-&gt;rows() &amp;&amp; cols==this-&gt;cols());</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    }</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160; </div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;    <span class="keyword">inline</span> Scalar coeff(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> row, <a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> col)<span class="keyword"> const  </span>{ <span class="keywordflow">return</span> <a class="code" href="structEigen_1_1EigenBase.html#a1fbabe7f12bcbfba3b9a448b1f5e46fa">derived</a>().coeff(row,col); }</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;    <span class="keyword">inline</span> Scalar&amp; coeffRef(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> row, <a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> col) { <span class="keywordflow">return</span> <a class="code" href="structEigen_1_1EigenBase.html#a1fbabe7f12bcbfba3b9a448b1f5e46fa">derived</a>().coeffRef(row,col); }</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160; </div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> Other&gt;</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00086"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularBase.html#a0abe130a9130ac6df16f3c8c55490b43">   86</a></span>&#160;    EIGEN_STRONG_INLINE <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1TriangularBase.html#a0abe130a9130ac6df16f3c8c55490b43">copyCoeff</a>(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> row, <a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> col, Other&amp; other)</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    {</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;      <a class="code" href="structEigen_1_1EigenBase.html#a1fbabe7f12bcbfba3b9a448b1f5e46fa">derived</a>().coeffRef(row, col) = other.coeff(row, col);</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;    }</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160; </div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    <span class="keyword">inline</span> Scalar operator()(<a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> row, <a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> col)<span class="keyword"> const</span></div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;<span class="keyword">    </span>{</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;      check_coordinates(row, col);</div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;      <span class="keywordflow">return</span> coeff(row,col);</div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;    }</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;    <span class="keyword">inline</span> Scalar&amp; operator()(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> row, <a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> col)</div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;    {</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;      check_coordinates(row, col);</div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;      <span class="keywordflow">return</span> coeffRef(row,col);</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;    }</div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160; </div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;<span class="preprocessor">    #ifndef EIGEN_PARSED_BY_DOXYGEN</span></div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;    <span class="keyword">inline</span> <span class="keyword">const</span> Derived&amp; <a class="code" href="structEigen_1_1EigenBase.html#a1fbabe7f12bcbfba3b9a448b1f5e46fa">derived</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> *<span class="keyword">static_cast&lt;</span><span class="keyword">const </span>Derived*<span class="keyword">&gt;</span>(<span class="keyword">this</span>); }</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;    <span class="keyword">inline</span> Derived&amp; <a class="code" href="structEigen_1_1EigenBase.html#a1fbabe7f12bcbfba3b9a448b1f5e46fa">derived</a>() { <span class="keywordflow">return</span> *<span class="keyword">static_cast&lt;</span>Derived*<span class="keyword">&gt;</span>(<span class="keyword">this</span>); }</div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;<span class="preprocessor">    #endif </span><span class="comment">// not EIGEN_PARSED_BY_DOXYGEN</span></div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160; </div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> DenseDerived&gt;</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00113"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularBase.html#a604d4f76a376ced36f8b9c3374c76c3e">  113</a></span>&#160;    <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1TriangularBase.html#a604d4f76a376ced36f8b9c3374c76c3e">evalTo</a>(<a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase&lt;DenseDerived&gt;</a> &amp;other) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> DenseDerived&gt;</div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00116"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#ab8db3e55eee50cdc56650b3498e235eb">  116</a></span>&#160;    <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1TriangularBase.html#ab8db3e55eee50cdc56650b3498e235eb">evalToLazy</a>(<a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase&lt;DenseDerived&gt;</a> &amp;other) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160; </div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;    DenseMatrixType toDenseMatrix()<span class="keyword"> const</span></div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;<span class="keyword">    </span>{</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;      DenseMatrixType res(rows(), cols());</div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;      <a class="code" href="classEigen_1_1TriangularBase.html#ab8db3e55eee50cdc56650b3498e235eb">evalToLazy</a>(res);</div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;      <span class="keywordflow">return</span> res;</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;    }</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160; </div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;  <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160; </div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;    <span class="keywordtype">void</span> check_coordinates(<a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> row, <a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> col)<span class="keyword"> const</span></div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;<span class="keyword">    </span>{</div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;      EIGEN_ONLY_USED_FOR_DEBUG(row);</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;      EIGEN_ONLY_USED_FOR_DEBUG(col);</div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;      eigen_assert(col&gt;=0 &amp;&amp; col&lt;cols() &amp;&amp; row&gt;=0 &amp;&amp; row&lt;rows());</div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;      <span class="keyword">const</span> <span class="keywordtype">int</span> mode = int(Mode) &amp; ~<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdacf9ccb2016f8b9c0f3268f05a1e75821">SelfAdjoint</a>;</div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;      EIGEN_ONLY_USED_FOR_DEBUG(mode);</div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;      eigen_assert((mode==<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdafca2ccebb604f171656deb53e8c083c1">Upper</a> &amp;&amp; col&gt;=row)</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;                || (mode==<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdaf581029282d421eee5aae14238c6f749">Lower</a> &amp;&amp; col&lt;=row)</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;                || ((mode==<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cda7b37877e0b9b0df28c9c2b669a633265">StrictlyUpper</a> || mode==<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdadd28224d7ea92689930be73c1b50b0ad">UnitUpper</a>) &amp;&amp; col&gt;row)</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;                || ((mode==<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cda2424988b6fca98be70b595632753ba81">StrictlyLower</a> || mode==<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cda8f40b928c10a71ba03e5f75ad2a72fda">UnitLower</a>) &amp;&amp; col&lt;row));</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;    }</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160; </div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;<span class="preprocessor">    #ifdef EIGEN_INTERNAL_DEBUGGING</span></div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;    <span class="keywordtype">void</span> check_coordinates_internal(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> row, <a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> col)<span class="keyword"> const</span></div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;<span class="keyword">    </span>{</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;      check_coordinates(row, col);</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;    }</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;<span class="preprocessor">    #else</span></div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;    <span class="keywordtype">void</span> check_coordinates_internal(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> , <a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> )<span class="keyword"> const </span>{}</div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;<span class="preprocessor">    #endif</span></div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160; </div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;};</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160; </div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> MatrixType, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Mode_&gt;</div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;<span class="keyword">struct </span>traits&lt;TriangularView&lt;MatrixType, Mode_&gt; &gt; : traits&lt;MatrixType&gt;</div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;{</div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> ref_selector&lt;MatrixType&gt;::non_const_type MatrixTypeNested;</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;  <span class="keyword">typedef</span> std::remove_reference_t&lt;MatrixTypeNested&gt; MatrixTypeNestedNonRef;</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;  <span class="keyword">typedef</span> remove_all_t&lt;MatrixTypeNested&gt; MatrixTypeNestedCleaned;</div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> MatrixType::PlainObject FullMatrixType;</div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;  <span class="keyword">typedef</span> MatrixType ExpressionType;</div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;  <span class="keyword">enum</span> {</div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;    Mode = Mode_,</div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;    FlagsLvalueBit = is_lvalue&lt;MatrixType&gt;::value ? <a class="code" href="group__flags.html#gae2c323957f20dfdc6cb8f44428eaec1a">LvalueBit</a> : 0,</div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;    Flags = (MatrixTypeNestedCleaned::Flags &amp; (HereditaryBits | FlagsLvalueBit) &amp; (~(<a class="code" href="group__flags.html#ga1a306a438e1ab074e8be59512e887b9f">PacketAccessBit</a> | <a class="code" href="group__flags.html#gabf1e9d0516a933445a4c307ad8f14915">DirectAccessBit</a> | <a class="code" href="group__flags.html#ga4b983a15d57cd55806df618ac544d09e">LinearAccessBit</a>)))</div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;  };</div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;};</div>
<div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;}</div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160; </div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> MatrixType_, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Mode_, <span class="keyword">typename</span> StorageKind&gt; <span class="keyword">class </span>TriangularViewImpl;</div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160; </div>
<div class="line"><a name="l00188"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularView.html">  188</a></span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> MatrixType_, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Mode_&gt; <span class="keyword">class </span><a class="code" href="classEigen_1_1TriangularView.html">TriangularView</a></div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;  : <span class="keyword">public</span> TriangularViewImpl&lt;MatrixType_, Mode_, typename internal::traits&lt;MatrixType_&gt;::StorageKind &gt;</div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;{</div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160; </div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;    <span class="keyword">typedef</span> TriangularViewImpl&lt;MatrixType_, Mode_, typename internal::traits&lt;MatrixType_&gt;::StorageKind &gt; Base;</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;TriangularView&gt;::Scalar Scalar;</div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;    <span class="keyword">typedef</span> MatrixType_ MatrixType;</div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160; </div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;  <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;TriangularView&gt;::MatrixTypeNested MatrixTypeNested;</div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;TriangularView&gt;::MatrixTypeNestedNonRef MatrixTypeNestedNonRef;</div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160; </div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;    <span class="keyword">typedef</span> internal::remove_all_t&lt;typename MatrixType::ConjugateReturnType&gt; MatrixConjugateReturnType;</div>
<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;    <span class="keyword">typedef</span> <a class="code" href="classEigen_1_1TriangularView.html">TriangularView&lt;std::add_const_t&lt;MatrixType&gt;</a>, Mode_&gt; <a class="code" href="classEigen_1_1TriangularView.html">ConstTriangularView</a>;</div>
<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160; </div>
<div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160; </div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;TriangularView&gt;::StorageKind StorageKind;</div>
<div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;TriangularView&gt;::MatrixTypeNestedCleaned NestedExpression;</div>
<div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160; </div>
<div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;    <span class="keyword">enum</span> {</div>
<div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;      Mode = Mode_,</div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;      Flags = internal::traits&lt;TriangularView&gt;::Flags,</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;      TransposeMode = (Mode &amp; <a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdafca2ccebb604f171656deb53e8c083c1">Upper</a> ? <a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdaf581029282d421eee5aae14238c6f749">Lower</a> : 0)</div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;                    | (Mode &amp; <a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdaf581029282d421eee5aae14238c6f749">Lower</a> ? <a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdafca2ccebb604f171656deb53e8c083c1">Upper</a> : 0)</div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;                    | (Mode &amp; (<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cda2ef430bff6cc12c2d1e0ef01b95f7ff3">UnitDiag</a>))</div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;                    | (Mode &amp; (<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdac4dc554a61510151ddd5bafaf6040223">ZeroDiag</a>)),</div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;      IsVectorAtCompileTime = <span class="keyword">false</span></div>
<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;    };</div>
<div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160; </div>
<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;    <span class="keyword">explicit</span> <span class="keyword">inline</span> <a class="code" href="classEigen_1_1TriangularView.html">TriangularView</a>(MatrixType&amp; matrix) : m_matrix(matrix)</div>
<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;    {}</div>
<div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160; </div>
<div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;    EIGEN_INHERIT_ASSIGNMENT_OPERATORS(<a class="code" href="classEigen_1_1TriangularView.html">TriangularView</a>)</div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160; </div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;    </div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;    EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR</div>
<div class="line"><a name="l00227"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularView.html#a04ed3dbaf08f587d93390f62ffcbd6a8">  227</a></span>&#160;    <span class="keyword">inline</span> <a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> <a class="code" href="classEigen_1_1TriangularView.html#a04ed3dbaf08f587d93390f62ffcbd6a8">rows</a>() const EIGEN_NOEXCEPT { <span class="keywordflow">return</span> m_matrix.rows(); }</div>
<div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;    EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR</div>
<div class="line"><a name="l00230"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularView.html#afabe504a561db96a705b76d352df53b1">  230</a></span>&#160;    <span class="keyword">inline</span> <a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> <a class="code" href="classEigen_1_1TriangularView.html#afabe504a561db96a705b76d352df53b1">cols</a>() const EIGEN_NOEXCEPT { <span class="keywordflow">return</span> m_matrix.cols(); }</div>
<div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160; </div>
<div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00234"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularView.html#ad5bdcddb992a10fec8c9103484be38d6">  234</a></span>&#160;    <span class="keyword">const</span> NestedExpression&amp; <a class="code" href="classEigen_1_1TriangularView.html#ad5bdcddb992a10fec8c9103484be38d6">nestedExpression</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> m_matrix; }</div>
<div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160; </div>
<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00238"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularView.html#a1f6fb4e5ceeec0d6fa532e8d30d745a2">  238</a></span>&#160;    NestedExpression&amp; <a class="code" href="classEigen_1_1TriangularView.html#a1f6fb4e5ceeec0d6fa532e8d30d745a2">nestedExpression</a>() { <span class="keywordflow">return</span> m_matrix; }</div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160; </div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;    <span class="keyword">typedef</span> <a class="code" href="classEigen_1_1TriangularView.html">TriangularView&lt;const MatrixConjugateReturnType,Mode&gt;</a> ConjugateReturnType;</div>
<div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00243"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularView.html#a00cdd6b7f59dcddd70c820cf1f8f3b42">  243</a></span>&#160;    <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classEigen_1_1TriangularView.html">ConjugateReturnType</a> <a class="code" href="classEigen_1_1TriangularView.html#a00cdd6b7f59dcddd70c820cf1f8f3b42">conjugate</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;<span class="keyword">    </span>{ <span class="keywordflow">return</span> <a class="code" href="classEigen_1_1TriangularView.html">ConjugateReturnType</a>(m_matrix.conjugate()); }</div>
<div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160; </div>
<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;    <span class="keyword">template</span>&lt;<span class="keywordtype">bool</span> Cond&gt;</div>
<div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;    <span class="keyword">inline</span> std::conditional_t&lt;Cond,ConjugateReturnType,ConstTriangularView&gt;</div>
<div class="line"><a name="l00252"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularView.html#a73ca46a84e28341d77555af1016b088f">  252</a></span>&#160;    <a class="code" href="classEigen_1_1TriangularView.html#a73ca46a84e28341d77555af1016b088f">conjugateIf</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;<span class="keyword">    </span>{</div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;      <span class="keyword">typedef</span> std::conditional_t&lt;Cond,ConjugateReturnType,ConstTriangularView&gt; ReturnType;</div>
<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;      <span class="keywordflow">return</span> ReturnType(m_matrix.template conjugateIf&lt;Cond&gt;());</div>
<div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;    }</div>
<div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160; </div>
<div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;    <span class="keyword">typedef</span> <a class="code" href="classEigen_1_1TriangularView.html">TriangularView&lt;const typename MatrixType::AdjointReturnType,TransposeMode&gt;</a> AdjointReturnType;</div>
<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00261"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularView.html#a74b35395bc560769e1cc0780d79e40b6">  261</a></span>&#160;    <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classEigen_1_1TriangularView.html">AdjointReturnType</a> <a class="code" href="classEigen_1_1TriangularView.html#a74b35395bc560769e1cc0780d79e40b6">adjoint</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;<span class="keyword">    </span>{ <span class="keywordflow">return</span> <a class="code" href="classEigen_1_1TriangularView.html">AdjointReturnType</a>(m_matrix.adjoint()); }</div>
<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160; </div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;    <span class="keyword">typedef</span> <a class="code" href="classEigen_1_1TriangularView.html">TriangularView&lt;typename MatrixType::TransposeReturnType,TransposeMode&gt;</a> TransposeReturnType;</div>
<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">class</span> Dummy=<span class="keywordtype">int</span>&gt;</div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00268"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularView.html#a1ce0d4bf861752dad758104d3e700dfc">  268</a></span>&#160;    <span class="keyword">inline</span> <a class="code" href="classEigen_1_1TriangularView.html">TransposeReturnType</a> <a class="code" href="classEigen_1_1TriangularView.html#a1ce0d4bf861752dad758104d3e700dfc">transpose</a>(std::enable_if_t&lt;Eigen::internal::is_lvalue&lt;MatrixType&gt;::value, Dummy*&gt; = <span class="keyword">nullptr</span>)</div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;    {</div>
<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;      <span class="keyword">typename</span> MatrixType::TransposeReturnType tmp(m_matrix);</div>
<div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="classEigen_1_1TriangularView.html">TransposeReturnType</a>(tmp);</div>
<div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;    }</div>
<div class="line"><a name="l00273"></a><span class="lineno"><a class="line" href="classEigen_1_1MatrixBase.html#aae3ec1660bb4ac584220481c54ab4a64">  273</a></span>&#160; </div>
<div class="line"><a name="l00274"></a><span class="lineno"><a class="line" href="classEigen_1_1MatrixBase.html#a1e96c42d79a56f0a6ade30ce031e17eb">  274</a></span>&#160;    <span class="keyword">typedef</span> <a class="code" href="classEigen_1_1TriangularView.html">TriangularView&lt;const typename MatrixType::ConstTransposeReturnType,TransposeMode&gt;</a> <a class="code" href="classEigen_1_1Transpose.html">ConstTransposeReturnType</a>;</div>
<div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00277"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularView.html#a5155b6abdfe67f5e2b3e48a885c62b55">  277</a></span>&#160;    <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classEigen_1_1TriangularView.html">ConstTransposeReturnType</a> <a class="code" href="classEigen_1_1TriangularView.html#a5155b6abdfe67f5e2b3e48a885c62b55">transpose</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;<span class="keyword">    </span>{</div>
<div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="classEigen_1_1TriangularView.html">ConstTransposeReturnType</a>(m_matrix.transpose());</div>
<div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;    }</div>
<div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160; </div>
<div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> Other&gt;</div>
<div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;    <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="classEigen_1_1Solve.html">Solve&lt;TriangularView, Other&gt;</a></div>
<div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;    solve(<span class="keyword">const</span> <a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase&lt;Other&gt;</a>&amp; other)<span class="keyword"> const</span></div>
<div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;<span class="keyword">    </span>{ <span class="keywordflow">return</span> <a class="code" href="classEigen_1_1Solve.html">Solve&lt;TriangularView, Other&gt;</a>(*<span class="keyword">this</span>, other.<a class="code" href="classEigen_1_1DenseCoeffsBase_3_01Derived_00_01DirectWriteAccessors_01_4.html#a1fbabe7f12bcbfba3b9a448b1f5e46fa">derived</a>()); }</div>
<div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160; </div>
<div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;  <span class="comment">// workaround MSVC ICE</span></div>
<div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;<span class="preprocessor">  #if EIGEN_COMP_MSVC</span></div>
<div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;    <span class="keyword">template</span>&lt;<span class="keywordtype">int</span> S<span class="keywordtype">id</span>e, <span class="keyword">typename</span> Other&gt;</div>
<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;    <span class="keyword">inline</span> <span class="keyword">const</span> internal::triangular_solve_retval&lt;Side,TriangularView, Other&gt;</div>
<div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;    solve(<span class="keyword">const</span> MatrixBase&lt;Other&gt;&amp; other)<span class="keyword"> const</span></div>
<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;<span class="keyword">    </span>{ <span class="keywordflow">return</span> Base::template solve&lt;Side&gt;(other); }</div>
<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;<span class="preprocessor">  #else</span></div>
<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;    <span class="keyword">using</span> Base::solve;</div>
<div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;<span class="preprocessor">  #endif</span></div>
<div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160; </div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00304"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularView.html#adae7bc673362c390055ed5fb6470deb7">  304</a></span>&#160;    <a class="code" href="classEigen_1_1SelfAdjointView.html">SelfAdjointView&lt;MatrixTypeNestedNonRef,Mode&gt;</a> <a class="code" href="classEigen_1_1TriangularView.html#adae7bc673362c390055ed5fb6470deb7">selfadjointView</a>()</div>
<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;    {</div>
<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;      EIGEN_STATIC_ASSERT((Mode&amp;(<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cda2ef430bff6cc12c2d1e0ef01b95f7ff3">UnitDiag</a>|<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdac4dc554a61510151ddd5bafaf6040223">ZeroDiag</a>))==0,PROGRAMMING_ERROR);</div>
<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="classEigen_1_1SelfAdjointView.html">SelfAdjointView&lt;MatrixTypeNestedNonRef,Mode&gt;</a>(m_matrix);</div>
<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;    }</div>
<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160; </div>
<div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00312"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularView.html#a217584be942379d9a8823945fd7164cd">  312</a></span>&#160;    <span class="keyword">const</span> <a class="code" href="classEigen_1_1SelfAdjointView.html">SelfAdjointView&lt;MatrixTypeNestedNonRef,Mode&gt;</a> <a class="code" href="classEigen_1_1TriangularView.html#a217584be942379d9a8823945fd7164cd">selfadjointView</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;<span class="keyword">    </span>{</div>
<div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;      EIGEN_STATIC_ASSERT((Mode&amp;(<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cda2ef430bff6cc12c2d1e0ef01b95f7ff3">UnitDiag</a>|<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdac4dc554a61510151ddd5bafaf6040223">ZeroDiag</a>))==0,PROGRAMMING_ERROR);</div>
<div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="classEigen_1_1SelfAdjointView.html">SelfAdjointView&lt;MatrixTypeNestedNonRef,Mode&gt;</a>(m_matrix);</div>
<div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;    }</div>
<div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160; </div>
<div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160; </div>
<div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00322"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularView.html#a1a93a0f49120eb541dfdec296c8caf11">  322</a></span>&#160;    Scalar <a class="code" href="classEigen_1_1TriangularView.html#a1a93a0f49120eb541dfdec296c8caf11">determinant</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;<span class="keyword">    </span>{</div>
<div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;      <span class="keywordflow">if</span> (Mode &amp; <a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cda2ef430bff6cc12c2d1e0ef01b95f7ff3">UnitDiag</a>)</div>
<div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;        <span class="keywordflow">return</span> 1;</div>
<div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;      <span class="keywordflow">else</span> <span class="keywordflow">if</span> (Mode &amp; <a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdac4dc554a61510151ddd5bafaf6040223">ZeroDiag</a>)</div>
<div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;        <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;      <span class="keywordflow">else</span></div>
<div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;        <span class="keywordflow">return</span> m_matrix.diagonal().prod();</div>
<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;    }</div>
<div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160; </div>
<div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;  <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160; </div>
<div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;    MatrixTypeNested m_matrix;</div>
<div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;};</div>
<div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160; </div>
<div class="line"><a name="l00346"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html">  346</a></span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> MatrixType_, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Mode_&gt; <span class="keyword">class </span>TriangularViewImpl&lt;MatrixType_,Mode_,<a class="code" href="structEigen_1_1Dense.html">Dense</a>&gt;</div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;  : <span class="keyword">public</span> <a class="code" href="classEigen_1_1TriangularBase.html">TriangularBase</a>&lt;TriangularView&lt;MatrixType_, Mode_&gt; &gt;</div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;{</div>
<div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160; </div>
<div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;    <span class="keyword">typedef</span> <a class="code" href="classEigen_1_1TriangularView.html">TriangularView&lt;MatrixType_, Mode_&gt;</a> <a class="code" href="classEigen_1_1TriangularView.html">TriangularViewType</a>;</div>
<div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160; </div>
<div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;    <span class="keyword">typedef</span> <a class="code" href="classEigen_1_1TriangularBase.html">TriangularBase&lt;TriangularViewType&gt;</a> <a class="code" href="classEigen_1_1TriangularBase.html">Base</a>;</div>
<div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;TriangularViewType&gt;::Scalar Scalar;</div>
<div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160; </div>
<div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;    <span class="keyword">typedef</span> MatrixType_ MatrixType;</div>
<div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> MatrixType::PlainObject DenseMatrixType;</div>
<div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;    <span class="keyword">typedef</span> DenseMatrixType PlainObject;</div>
<div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160; </div>
<div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;    <span class="keyword">using</span> Base::evalToLazy;</div>
<div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;    <span class="keyword">using</span> Base::derived;</div>
<div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160; </div>
<div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;    <span class="keyword">typedef</span> <span class="keyword">typename</span> internal::traits&lt;TriangularViewType&gt;::StorageKind StorageKind;</div>
<div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160; </div>
<div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;    <span class="keyword">enum</span> {</div>
<div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;      Mode = Mode_,</div>
<div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;      Flags = internal::traits&lt;TriangularViewType&gt;::Flags</div>
<div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;    };</div>
<div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160; </div>
<div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00374"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#a59502278f808f16babafbda357449f09">  374</a></span>&#160;    <span class="keyword">inline</span> <a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#a59502278f808f16babafbda357449f09">outerStride</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> derived().nestedExpression().outerStride(); }</div>
<div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00378"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#ab144f3feac099e4dcba81e36fa4ca12e">  378</a></span>&#160;    <span class="keyword">inline</span> <a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#ab144f3feac099e4dcba81e36fa4ca12e">innerStride</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> derived().nestedExpression().innerStride(); }</div>
<div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160; </div>
<div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> Other&gt;</div>
<div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00383"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#af0016127adf3f8ddfbd49783d0662410">  383</a></span>&#160;    <a class="code" href="classEigen_1_1TriangularView.html">TriangularViewType</a>&amp;  <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#af0016127adf3f8ddfbd49783d0662410">operator+=</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1DenseBase.html">DenseBase&lt;Other&gt;</a>&amp; other) {</div>
<div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160;      internal::call_assignment_no_alias(derived(), other.<a class="code" href="classEigen_1_1DenseCoeffsBase_3_01Derived_00_01DirectWriteAccessors_01_4.html#a1fbabe7f12bcbfba3b9a448b1f5e46fa">derived</a>(), internal::add_assign_op&lt;Scalar,typename Other::Scalar&gt;());</div>
<div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;      <span class="keywordflow">return</span> derived();</div>
<div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160;    }</div>
<div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> Other&gt;</div>
<div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00390"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#a3b42e71ff1f98dd870fac767f58ddf64">  390</a></span>&#160;    <a class="code" href="classEigen_1_1TriangularView.html">TriangularViewType</a>&amp;  <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#a3b42e71ff1f98dd870fac767f58ddf64">operator-=</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1DenseBase.html">DenseBase&lt;Other&gt;</a>&amp; other) {</div>
<div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;      internal::call_assignment_no_alias(derived(), other.<a class="code" href="classEigen_1_1DenseCoeffsBase_3_01Derived_00_01DirectWriteAccessors_01_4.html#a1fbabe7f12bcbfba3b9a448b1f5e46fa">derived</a>(), internal::sub_assign_op&lt;Scalar,typename Other::Scalar&gt;());</div>
<div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;      <span class="keywordflow">return</span> derived();</div>
<div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;    }</div>
<div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160; </div>
<div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00397"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#ac39bfc9c4ea33ac655c3fc16e94484b4">  397</a></span>&#160;    <a class="code" href="classEigen_1_1TriangularView.html">TriangularViewType</a>&amp;  <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#ac39bfc9c4ea33ac655c3fc16e94484b4">operator*=</a>(<span class="keyword">const</span> <span class="keyword">typename</span> internal::traits&lt;MatrixType&gt;::Scalar&amp; other) { <span class="keywordflow">return</span> *<span class="keyword">this</span> = derived().<a class="code" href="classEigen_1_1TriangularView.html#ad5bdcddb992a10fec8c9103484be38d6">nestedExpression</a>() * other; }</div>
<div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00400"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#a2a30e522850aca07590d9a880da2283b">  400</a></span>&#160;    <a class="code" href="classEigen_1_1TriangularView.html">TriangularViewType</a>&amp;  <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#a2a30e522850aca07590d9a880da2283b">operator/=</a>(<span class="keyword">const</span> <span class="keyword">typename</span> internal::traits&lt;MatrixType&gt;::Scalar&amp; other) { <span class="keywordflow">return</span> *<span class="keyword">this</span> = derived().<a class="code" href="classEigen_1_1TriangularView.html#ad5bdcddb992a10fec8c9103484be38d6">nestedExpression</a>() / other; }</div>
<div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160; </div>
<div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00404"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#a3a98a585bf451e422dc6d27b78670f19">  404</a></span>&#160;    <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#a3a98a585bf451e422dc6d27b78670f19">fill</a>(<span class="keyword">const</span> Scalar&amp; value) { setConstant(value); }</div>
<div class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00407"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#ad02c4e8ceee17f94072c0f8be720201f">  407</a></span>&#160;    <a class="code" href="classEigen_1_1TriangularView.html">TriangularViewType</a>&amp; <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#ad02c4e8ceee17f94072c0f8be720201f">setConstant</a>(<span class="keyword">const</span> Scalar&amp; value)</div>
<div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;    { <span class="keywordflow">return</span> *<span class="keyword">this</span> = MatrixType::Constant(derived().rows(), derived().cols(), value); }</div>
<div class="line"><a name="l00410"></a><span class="lineno">  410</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00411"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#a0ee35a4683865321c0c5de2ded708f03">  411</a></span>&#160;    <a class="code" href="classEigen_1_1TriangularView.html">TriangularViewType</a>&amp; <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#a0ee35a4683865321c0c5de2ded708f03">setZero</a>() { <span class="keywordflow">return</span> setConstant(Scalar(0)); }</div>
<div class="line"><a name="l00413"></a><span class="lineno">  413</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00414"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#ab435b0ab28def90aaf97d1a63fb1b338">  414</a></span>&#160;    <a class="code" href="classEigen_1_1TriangularView.html">TriangularViewType</a>&amp; <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#ab435b0ab28def90aaf97d1a63fb1b338">setOnes</a>() { <span class="keywordflow">return</span> setConstant(Scalar(1)); }</div>
<div class="line"><a name="l00415"></a><span class="lineno">  415</span>&#160; </div>
<div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00420"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#a1275f5b86a74bfb68731c8dde7108839">  420</a></span>&#160;    <span class="keyword">inline</span> Scalar <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#a1275f5b86a74bfb68731c8dde7108839">coeff</a>(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> row, <a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> col)<span class="keyword"> const</span></div>
<div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;<span class="keyword">    </span>{</div>
<div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160;      Base::check_coordinates_internal(row, col);</div>
<div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160;      <span class="keywordflow">return</span> derived().nestedExpression().coeff(row, col);</div>
<div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160;    }</div>
<div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160; </div>
<div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00430"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#af454e155ff5f876a060e7be5596c5d15">  430</a></span>&#160;    <span class="keyword">inline</span> Scalar&amp; <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#af454e155ff5f876a060e7be5596c5d15">coeffRef</a>(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> row, <a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> col)</div>
<div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;    {</div>
<div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;      EIGEN_STATIC_ASSERT_LVALUE(<a class="code" href="classEigen_1_1TriangularView.html">TriangularViewType</a>);</div>
<div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;      Base::check_coordinates_internal(row, col);</div>
<div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;      <span class="keywordflow">return</span> derived().nestedExpression().coeffRef(row, col);</div>
<div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;    }</div>
<div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160; </div>
<div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> OtherDerived&gt;</div>
<div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00440"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#acef1d7119012fc33079170442f1fbd7c">  440</a></span>&#160;    <a class="code" href="classEigen_1_1TriangularView.html">TriangularViewType</a>&amp; <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#acef1d7119012fc33079170442f1fbd7c">operator=</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1TriangularBase.html">TriangularBase&lt;OtherDerived&gt;</a>&amp; other);</div>
<div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160; </div>
<div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> OtherDerived&gt;</div>
<div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00445"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#a9e05a2008ac35bc00fbab861def1e91f">  445</a></span>&#160;    <a class="code" href="classEigen_1_1TriangularView.html">TriangularViewType</a>&amp; <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#a9e05a2008ac35bc00fbab861def1e91f">operator=</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase&lt;OtherDerived&gt;</a>&amp; other);</div>
<div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160; </div>
<div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;<span class="preprocessor">#ifndef EIGEN_PARSED_BY_DOXYGEN</span></div>
<div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00449"></a><span class="lineno">  449</span>&#160;    <a class="code" href="classEigen_1_1TriangularView.html">TriangularViewType</a>&amp; operator=(<span class="keyword">const</span> TriangularViewImpl&amp; other)</div>
<div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160;    { <span class="keywordflow">return</span> *<span class="keyword">this</span> = other.derived().nestedExpression(); }</div>
<div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160; </div>
<div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> OtherDerived&gt;</div>
<div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;    EIGEN_DEPRECATED EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160;    <span class="keywordtype">void</span> lazyAssign(<span class="keyword">const</span> <a class="code" href="classEigen_1_1TriangularBase.html">TriangularBase&lt;OtherDerived&gt;</a>&amp; other);</div>
<div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160; </div>
<div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> OtherDerived&gt;</div>
<div class="line"><a name="l00459"></a><span class="lineno">  459</span>&#160;    EIGEN_DEPRECATED EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;    <span class="keywordtype">void</span> lazyAssign(<span class="keyword">const</span> <a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase&lt;OtherDerived&gt;</a>&amp; other);</div>
<div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160; </div>
<div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> OtherDerived&gt;</div>
<div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;    <span class="keyword">const</span> <a class="code" href="classEigen_1_1Product.html">Product&lt;TriangularViewType,OtherDerived&gt;</a></div>
<div class="line"><a name="l00467"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#a7d251a9e0b7417b6486838161e2ab368">  467</a></span>&#160;    <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#a7d251a9e0b7417b6486838161e2ab368">operator*</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase&lt;OtherDerived&gt;</a>&amp; rhs)<span class="keyword"> const</span></div>
<div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;<span class="keyword">    </span>{</div>
<div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="classEigen_1_1Product.html">Product&lt;TriangularViewType,OtherDerived&gt;</a>(derived(), rhs.<a class="code" href="classEigen_1_1DenseCoeffsBase_3_01Derived_00_01DirectWriteAccessors_01_4.html#a1fbabe7f12bcbfba3b9a448b1f5e46fa">derived</a>());</div>
<div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;    }</div>
<div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160; </div>
<div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> OtherDerived&gt; <span class="keyword">friend</span></div>
<div class="line"><a name="l00474"></a><span class="lineno">  474</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160;    <span class="keyword">const</span> <a class="code" href="classEigen_1_1Product.html">Product&lt;OtherDerived,TriangularViewType&gt;</a></div>
<div class="line"><a name="l00476"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#ad85054164866b39514fd77f1f9c46993">  476</a></span>&#160;    <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#ad85054164866b39514fd77f1f9c46993">operator*</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase&lt;OtherDerived&gt;</a>&amp; lhs, <span class="keyword">const</span> TriangularViewImpl&amp; rhs)</div>
<div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160;    {</div>
<div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="classEigen_1_1Product.html">Product&lt;OtherDerived,TriangularViewType&gt;</a>(lhs.<a class="code" href="classEigen_1_1DenseCoeffsBase_3_01Derived_00_01DirectWriteAccessors_01_4.html#a1fbabe7f12bcbfba3b9a448b1f5e46fa">derived</a>(),rhs.derived());</div>
<div class="line"><a name="l00479"></a><span class="lineno">  479</span>&#160;    }</div>
<div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160; </div>
<div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;    <span class="keyword">template</span>&lt;<span class="keywordtype">int</span> S<span class="keywordtype">id</span>e, <span class="keyword">typename</span> Other&gt;</div>
<div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160;    <span class="keyword">inline</span> <span class="keyword">const</span> internal::triangular_solve_retval&lt;Side,TriangularViewType, Other&gt;</div>
<div class="line"><a name="l00506"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#ad0a79e600f86cad0d266d712fcec80b7">  506</a></span>&#160;    <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#ad0a79e600f86cad0d266d712fcec80b7">solve</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase&lt;Other&gt;</a>&amp; other) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160; </div>
<div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;    <span class="keyword">template</span>&lt;<span class="keywordtype">int</span> S<span class="keywordtype">id</span>e, <span class="keyword">typename</span> OtherDerived&gt;</div>
<div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00519"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#aee211335df2f6a9b8fda11ca73bb636a">  519</a></span>&#160;    <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#aee211335df2f6a9b8fda11ca73bb636a">solveInPlace</a>(<span class="keyword">const</span> <a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase&lt;OtherDerived&gt;</a>&amp; other) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160; </div>
<div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> OtherDerived&gt;</div>
<div class="line"><a name="l00522"></a><span class="lineno">  522</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;    <span class="keywordtype">void</span> solveInPlace(<span class="keyword">const</span> <a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase&lt;OtherDerived&gt;</a>&amp; other)<span class="keyword"> const</span></div>
<div class="line"><a name="l00524"></a><span class="lineno">  524</span>&#160;<span class="keyword">    </span>{ <span class="keywordflow">return</span> solveInPlace&lt;OnTheLeft&gt;(other); }</div>
<div class="line"><a name="l00525"></a><span class="lineno">  525</span>&#160; </div>
<div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> OtherDerived&gt;</div>
<div class="line"><a name="l00528"></a><span class="lineno">  528</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00529"></a><span class="lineno">  529</span>&#160;<span class="preprocessor">#ifdef EIGEN_PARSED_BY_DOXYGEN</span></div>
<div class="line"><a name="l00530"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#afe9b5119f0437109010c2febf7027531">  530</a></span>&#160;    <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#afe9b5119f0437109010c2febf7027531">swap</a>(<a class="code" href="classEigen_1_1TriangularBase.html">TriangularBase&lt;OtherDerived&gt;</a> &amp;other)</div>
<div class="line"><a name="l00531"></a><span class="lineno">  531</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00532"></a><span class="lineno">  532</span>&#160;    <span class="keywordtype">void</span> swap(<a class="code" href="classEigen_1_1TriangularBase.html">TriangularBase&lt;OtherDerived&gt;</a> <span class="keyword">const</span> &amp; other)</div>
<div class="line"><a name="l00533"></a><span class="lineno">  533</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00534"></a><span class="lineno">  534</span>&#160;    {</div>
<div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;      EIGEN_STATIC_ASSERT_LVALUE(OtherDerived);</div>
<div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;      call_assignment(derived(), other.const_cast_derived(), internal::swap_assign_op&lt;Scalar&gt;());</div>
<div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;    }</div>
<div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160; </div>
<div class="line"><a name="l00540"></a><span class="lineno">  540</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> OtherDerived&gt;</div>
<div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160;    EIGEN_DEPRECATED EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00543"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#a7fb6634139c1dde240c7995ee6b2c2df">  543</a></span>&#160;    <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#a7fb6634139c1dde240c7995ee6b2c2df">swap</a>(<a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase&lt;OtherDerived&gt;</a> <span class="keyword">const</span> &amp; other)</div>
<div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;    {</div>
<div class="line"><a name="l00545"></a><span class="lineno">  545</span>&#160;      EIGEN_STATIC_ASSERT_LVALUE(OtherDerived);</div>
<div class="line"><a name="l00546"></a><span class="lineno">  546</span>&#160;      call_assignment(derived(), other.const_cast_derived(), internal::swap_assign_op&lt;Scalar&gt;());</div>
<div class="line"><a name="l00547"></a><span class="lineno">  547</span>&#160;    }</div>
<div class="line"><a name="l00548"></a><span class="lineno">  548</span>&#160; </div>
<div class="line"><a name="l00549"></a><span class="lineno">  549</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> RhsType, <span class="keyword">typename</span> DstType&gt;</div>
<div class="line"><a name="l00550"></a><span class="lineno">  550</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00551"></a><span class="lineno">  551</span>&#160;    EIGEN_STRONG_INLINE <span class="keywordtype">void</span> _solve_impl(<span class="keyword">const</span> RhsType &amp;rhs, DstType &amp;dst)<span class="keyword"> const </span>{</div>
<div class="line"><a name="l00552"></a><span class="lineno">  552</span>&#160;      <span class="keywordflow">if</span>(!internal::is_same_dense(dst,rhs))</div>
<div class="line"><a name="l00553"></a><span class="lineno">  553</span>&#160;        dst = rhs;</div>
<div class="line"><a name="l00554"></a><span class="lineno">  554</span>&#160;      this-&gt;solveInPlace(dst);</div>
<div class="line"><a name="l00555"></a><span class="lineno">  555</span>&#160;    }</div>
<div class="line"><a name="l00556"></a><span class="lineno">  556</span>&#160; </div>
<div class="line"><a name="l00557"></a><span class="lineno">  557</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span> ProductType&gt;</div>
<div class="line"><a name="l00558"></a><span class="lineno">  558</span>&#160;    EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00559"></a><span class="lineno">  559</span>&#160;    EIGEN_STRONG_INLINE TriangularViewType&amp; _assignProduct(<span class="keyword">const</span> ProductType&amp; prod, <span class="keyword">const</span> Scalar&amp; alpha, <span class="keywordtype">bool</span> beta);</div>
<div class="line"><a name="l00560"></a><span class="lineno">  560</span>&#160;  <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00561"></a><span class="lineno">  561</span>&#160;    EIGEN_DEFAULT_COPY_CONSTRUCTOR(TriangularViewImpl)</div>
<div class="line"><a name="l00562"></a><span class="lineno">  562</span>&#160;    EIGEN_DEFAULT_EMPTY_CONSTRUCTOR_AND_DESTRUCTOR(TriangularViewImpl)</div>
<div class="line"><a name="l00563"></a><span class="lineno">  563</span>&#160; </div>
<div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;};</div>
<div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160; </div>
<div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;<span class="comment">/***************************************************************************</span></div>
<div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160;<span class="comment">* Implementation of triangular evaluation/assignment</span></div>
<div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;<span class="comment">***************************************************************************/</span></div>
<div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160; </div>
<div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;<span class="preprocessor">#ifndef EIGEN_PARSED_BY_DOXYGEN</span></div>
<div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160;<span class="comment">// FIXME should we keep that possibility</span></div>
<div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> MatrixType, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Mode&gt;</div>
<div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> OtherDerived&gt;</div>
<div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160;EIGEN_DEVICE_FUNC <span class="keyword">inline</span> TriangularView&lt;MatrixType, Mode&gt;&amp;</div>
<div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;TriangularViewImpl&lt;MatrixType, Mode, Dense&gt;::operator=(<span class="keyword">const</span> MatrixBase&lt;OtherDerived&gt;&amp; other)</div>
<div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;{</div>
<div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160;  internal::call_assignment_no_alias(derived(), other.derived(), internal::assign_op&lt;Scalar,typename OtherDerived::Scalar&gt;());</div>
<div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160;  <span class="keywordflow">return</span> derived();</div>
<div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;}</div>
<div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160; </div>
<div class="line"><a name="l00581"></a><span class="lineno">  581</span>&#160;<span class="comment">// FIXME should we keep that possibility</span></div>
<div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> MatrixType, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Mode&gt;</div>
<div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> OtherDerived&gt;</div>
<div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160;EIGEN_DEVICE_FUNC <span class="keywordtype">void</span> TriangularViewImpl&lt;MatrixType, Mode, Dense&gt;::lazyAssign(<span class="keyword">const</span> MatrixBase&lt;OtherDerived&gt;&amp; other)</div>
<div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;{</div>
<div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160;  internal::call_assignment_no_alias(derived(), other.template triangularView&lt;Mode&gt;());</div>
<div class="line"><a name="l00587"></a><span class="lineno">  587</span>&#160;}</div>
<div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160; </div>
<div class="line"><a name="l00589"></a><span class="lineno">  589</span>&#160; </div>
<div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160; </div>
<div class="line"><a name="l00591"></a><span class="lineno">  591</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> MatrixType, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Mode&gt;</div>
<div class="line"><a name="l00592"></a><span class="lineno">  592</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> OtherDerived&gt;</div>
<div class="line"><a name="l00593"></a><span class="lineno">  593</span>&#160;EIGEN_DEVICE_FUNC <span class="keyword">inline</span> TriangularView&lt;MatrixType, Mode&gt;&amp;</div>
<div class="line"><a name="l00594"></a><span class="lineno">  594</span>&#160;TriangularViewImpl&lt;MatrixType, Mode, Dense&gt;::operator=(<span class="keyword">const</span> TriangularBase&lt;OtherDerived&gt;&amp; other)</div>
<div class="line"><a name="l00595"></a><span class="lineno">  595</span>&#160;{</div>
<div class="line"><a name="l00596"></a><span class="lineno">  596</span>&#160;  eigen_assert(Mode == <span class="keywordtype">int</span>(OtherDerived::Mode));</div>
<div class="line"><a name="l00597"></a><span class="lineno">  597</span>&#160;  internal::call_assignment(derived(), other.derived());</div>
<div class="line"><a name="l00598"></a><span class="lineno">  598</span>&#160;  <span class="keywordflow">return</span> derived();</div>
<div class="line"><a name="l00599"></a><span class="lineno">  599</span>&#160;}</div>
<div class="line"><a name="l00600"></a><span class="lineno">  600</span>&#160; </div>
<div class="line"><a name="l00601"></a><span class="lineno">  601</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> MatrixType, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Mode&gt;</div>
<div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> OtherDerived&gt;</div>
<div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160;EIGEN_DEVICE_FUNC <span class="keywordtype">void</span> TriangularViewImpl&lt;MatrixType, Mode, Dense&gt;::lazyAssign(<span class="keyword">const</span> TriangularBase&lt;OtherDerived&gt;&amp; other)</div>
<div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160;{</div>
<div class="line"><a name="l00605"></a><span class="lineno">  605</span>&#160;  eigen_assert(Mode == <span class="keywordtype">int</span>(OtherDerived::Mode));</div>
<div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;  internal::call_assignment_no_alias(derived(), other.derived());</div>
<div class="line"><a name="l00607"></a><span class="lineno">  607</span>&#160;}</div>
<div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160; </div>
<div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160;<span class="comment">/***************************************************************************</span></div>
<div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160;<span class="comment">* Implementation of TriangularBase methods</span></div>
<div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;<span class="comment">***************************************************************************/</span></div>
<div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160; </div>
<div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Derived&gt;</div>
<div class="line"><a name="l00617"></a><span class="lineno">  617</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> DenseDerived&gt;</div>
<div class="line"><a name="l00618"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularBase.html#a604d4f76a376ced36f8b9c3374c76c3e">  618</a></span>&#160;EIGEN_DEVICE_FUNC <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1TriangularBase.html#a604d4f76a376ced36f8b9c3374c76c3e">TriangularBase&lt;Derived&gt;::evalTo</a>(<a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase&lt;DenseDerived&gt;</a> &amp;other)<span class="keyword"> const</span></div>
<div class="line"><a name="l00619"></a><span class="lineno">  619</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160;  evalToLazy(other.<a class="code" href="classEigen_1_1DenseCoeffsBase_3_01Derived_00_01DirectWriteAccessors_01_4.html#a1fbabe7f12bcbfba3b9a448b1f5e46fa">derived</a>());</div>
<div class="line"><a name="l00621"></a><span class="lineno">  621</span>&#160;}</div>
<div class="line"><a name="l00622"></a><span class="lineno">  622</span>&#160; </div>
<div class="line"><a name="l00623"></a><span class="lineno">  623</span>&#160;<span class="comment">/***************************************************************************</span></div>
<div class="line"><a name="l00624"></a><span class="lineno">  624</span>&#160;<span class="comment">* Implementation of TriangularView methods</span></div>
<div class="line"><a name="l00625"></a><span class="lineno">  625</span>&#160;<span class="comment">***************************************************************************/</span></div>
<div class="line"><a name="l00626"></a><span class="lineno">  626</span>&#160; </div>
<div class="line"><a name="l00627"></a><span class="lineno">  627</span>&#160;<span class="comment">/***************************************************************************</span></div>
<div class="line"><a name="l00628"></a><span class="lineno">  628</span>&#160;<span class="comment">* Implementation of MatrixBase methods</span></div>
<div class="line"><a name="l00629"></a><span class="lineno">  629</span>&#160;<span class="comment">***************************************************************************/</span></div>
<div class="line"><a name="l00630"></a><span class="lineno">  630</span>&#160; </div>
<div class="line"><a name="l00642"></a><span class="lineno">  642</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Derived&gt;</div>
<div class="line"><a name="l00643"></a><span class="lineno">  643</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Mode&gt;</div>
<div class="line"><a name="l00644"></a><span class="lineno">  644</span>&#160;EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00645"></a><span class="lineno">  645</span>&#160;<span class="keyword">typename</span> <a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase&lt;Derived&gt;::template</a> TriangularViewReturnType&lt;Mode&gt;::Type</div>
<div class="line"><a name="l00646"></a><span class="lineno"><a class="line" href="classEigen_1_1MatrixBase.html#a56665aa894f49f2765291fee0eaeb9c6">  646</a></span>&#160;<a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase&lt;Derived&gt;::triangularView</a>()</div>
<div class="line"><a name="l00647"></a><span class="lineno">  647</span>&#160;{</div>
<div class="line"><a name="l00648"></a><span class="lineno">  648</span>&#160;  <span class="keywordflow">return</span> <span class="keyword">typename</span> <a class="code" href="classEigen_1_1TriangularView.html">TriangularViewReturnType&lt;Mode&gt;::Type</a>(derived());</div>
<div class="line"><a name="l00649"></a><span class="lineno">  649</span>&#160;}</div>
<div class="line"><a name="l00650"></a><span class="lineno">  650</span>&#160; </div>
<div class="line"><a name="l00652"></a><span class="lineno">  652</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Derived&gt;</div>
<div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Mode&gt;</div>
<div class="line"><a name="l00654"></a><span class="lineno">  654</span>&#160;EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;<span class="keyword">typename</span> <a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase&lt;Derived&gt;::template</a> ConstTriangularViewReturnType&lt;Mode&gt;::Type</div>
<div class="line"><a name="l00656"></a><span class="lineno"><a class="line" href="classEigen_1_1MatrixBase.html#aa044521145e74117ad1df42460d7b520">  656</a></span>&#160;<a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase&lt;Derived&gt;::triangularView</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00657"></a><span class="lineno">  657</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00658"></a><span class="lineno">  658</span>&#160;  <span class="keywordflow">return</span> <span class="keyword">typename</span> <a class="code" href="classEigen_1_1TriangularView.html">ConstTriangularViewReturnType&lt;Mode&gt;::Type</a>(derived());</div>
<div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;}</div>
<div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160; </div>
<div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Derived&gt;</div>
<div class="line"><a name="l00667"></a><span class="lineno"><a class="line" href="classEigen_1_1MatrixBase.html#aae3ec1660bb4ac584220481c54ab4a64">  667</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classEigen_1_1MatrixBase.html#aae3ec1660bb4ac584220481c54ab4a64">MatrixBase&lt;Derived&gt;::isUpperTriangular</a>(<span class="keyword">const</span> RealScalar&amp; prec)<span class="keyword"> const</span></div>
<div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160;  RealScalar maxAbsOnUpperPart = <span class="keyword">static_cast&lt;</span>RealScalar<span class="keyword">&gt;</span>(-1);</div>
<div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;  <span class="keywordflow">for</span>(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> j = 0; j &lt; cols(); ++j)</div>
<div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;  {</div>
<div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160;    <a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> maxi = numext::mini(j, rows()-1);</div>
<div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160;    <span class="keywordflow">for</span>(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> i = 0; i &lt;= maxi; ++i)</div>
<div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;    {</div>
<div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160;      RealScalar absValue = numext::abs(coeff(i,j));</div>
<div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160;      <span class="keywordflow">if</span>(absValue &gt; maxAbsOnUpperPart) maxAbsOnUpperPart = absValue;</div>
<div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160;    }</div>
<div class="line"><a name="l00678"></a><span class="lineno">  678</span>&#160;  }</div>
<div class="line"><a name="l00679"></a><span class="lineno">  679</span>&#160;  RealScalar threshold = maxAbsOnUpperPart * prec;</div>
<div class="line"><a name="l00680"></a><span class="lineno">  680</span>&#160;  <span class="keywordflow">for</span>(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> j = 0; j &lt; cols(); ++j)</div>
<div class="line"><a name="l00681"></a><span class="lineno">  681</span>&#160;    <span class="keywordflow">for</span>(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> i = j+1; i &lt; rows(); ++i)</div>
<div class="line"><a name="l00682"></a><span class="lineno">  682</span>&#160;      <span class="keywordflow">if</span>(numext::abs(coeff(i, j)) &gt; threshold) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00683"></a><span class="lineno">  683</span>&#160;  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00684"></a><span class="lineno">  684</span>&#160;}</div>
<div class="line"><a name="l00685"></a><span class="lineno">  685</span>&#160; </div>
<div class="line"><a name="l00691"></a><span class="lineno">  691</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Derived&gt;</div>
<div class="line"><a name="l00692"></a><span class="lineno"><a class="line" href="classEigen_1_1MatrixBase.html#a1e96c42d79a56f0a6ade30ce031e17eb">  692</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classEigen_1_1MatrixBase.html#a1e96c42d79a56f0a6ade30ce031e17eb">MatrixBase&lt;Derived&gt;::isLowerTriangular</a>(<span class="keyword">const</span> RealScalar&amp; prec)<span class="keyword"> const</span></div>
<div class="line"><a name="l00693"></a><span class="lineno">  693</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00694"></a><span class="lineno">  694</span>&#160;  RealScalar maxAbsOnLowerPart = <span class="keyword">static_cast&lt;</span>RealScalar<span class="keyword">&gt;</span>(-1);</div>
<div class="line"><a name="l00695"></a><span class="lineno">  695</span>&#160;  <span class="keywordflow">for</span>(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> j = 0; j &lt; cols(); ++j)</div>
<div class="line"><a name="l00696"></a><span class="lineno">  696</span>&#160;    <span class="keywordflow">for</span>(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> i = j; i &lt; rows(); ++i)</div>
<div class="line"><a name="l00697"></a><span class="lineno">  697</span>&#160;    {</div>
<div class="line"><a name="l00698"></a><span class="lineno">  698</span>&#160;      RealScalar absValue = numext::abs(coeff(i,j));</div>
<div class="line"><a name="l00699"></a><span class="lineno">  699</span>&#160;      <span class="keywordflow">if</span>(absValue &gt; maxAbsOnLowerPart) maxAbsOnLowerPart = absValue;</div>
<div class="line"><a name="l00700"></a><span class="lineno">  700</span>&#160;    }</div>
<div class="line"><a name="l00701"></a><span class="lineno">  701</span>&#160;  RealScalar threshold = maxAbsOnLowerPart * prec;</div>
<div class="line"><a name="l00702"></a><span class="lineno">  702</span>&#160;  <span class="keywordflow">for</span>(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> j = 1; j &lt; cols(); ++j)</div>
<div class="line"><a name="l00703"></a><span class="lineno">  703</span>&#160;  {</div>
<div class="line"><a name="l00704"></a><span class="lineno">  704</span>&#160;    <a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> maxi = numext::mini(j, rows()-1);</div>
<div class="line"><a name="l00705"></a><span class="lineno">  705</span>&#160;    <span class="keywordflow">for</span>(<a class="code" href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Index</a> i = 0; i &lt; maxi; ++i)</div>
<div class="line"><a name="l00706"></a><span class="lineno">  706</span>&#160;      <span class="keywordflow">if</span>(numext::abs(coeff(i, j)) &gt; threshold) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00707"></a><span class="lineno">  707</span>&#160;  }</div>
<div class="line"><a name="l00708"></a><span class="lineno">  708</span>&#160;  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00709"></a><span class="lineno">  709</span>&#160;}</div>
<div class="line"><a name="l00710"></a><span class="lineno">  710</span>&#160; </div>
<div class="line"><a name="l00711"></a><span class="lineno">  711</span>&#160; </div>
<div class="line"><a name="l00712"></a><span class="lineno">  712</span>&#160;<span class="comment">/***************************************************************************</span></div>
<div class="line"><a name="l00713"></a><span class="lineno">  713</span>&#160;<span class="comment">****************************************************************************</span></div>
<div class="line"><a name="l00714"></a><span class="lineno">  714</span>&#160;<span class="comment">* Evaluators and Assignment of triangular expressions</span></div>
<div class="line"><a name="l00715"></a><span class="lineno">  715</span>&#160;<span class="comment">***************************************************************************</span></div>
<div class="line"><a name="l00716"></a><span class="lineno">  716</span>&#160;<span class="comment">***************************************************************************/</span></div>
<div class="line"><a name="l00717"></a><span class="lineno">  717</span>&#160; </div>
<div class="line"><a name="l00718"></a><span class="lineno">  718</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00719"></a><span class="lineno">  719</span>&#160; </div>
<div class="line"><a name="l00720"></a><span class="lineno">  720</span>&#160; </div>
<div class="line"><a name="l00721"></a><span class="lineno">  721</span>&#160;<span class="comment">// TODO currently a triangular expression has the form TriangularView&lt;.,.&gt;</span></div>
<div class="line"><a name="l00722"></a><span class="lineno">  722</span>&#160;<span class="comment">//      in the future triangular-ness should be defined by the expression traits</span></div>
<div class="line"><a name="l00723"></a><span class="lineno">  723</span>&#160;<span class="comment">//      such that Transpose&lt;TriangularView&lt;.,.&gt; &gt; is valid. (currently TriangularBase::transpose() is overloaded to make it work)</span></div>
<div class="line"><a name="l00724"></a><span class="lineno">  724</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> MatrixType, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Mode&gt;</div>
<div class="line"><a name="l00725"></a><span class="lineno">  725</span>&#160;<span class="keyword">struct </span>evaluator_traits&lt;<a class="code" href="classEigen_1_1TriangularView.html">TriangularView</a>&lt;MatrixType,Mode&gt; &gt;</div>
<div class="line"><a name="l00726"></a><span class="lineno">  726</span>&#160;{</div>
<div class="line"><a name="l00727"></a><span class="lineno">  727</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> storage_kind_to_evaluator_kind&lt;typename MatrixType::StorageKind&gt;::Kind Kind;</div>
<div class="line"><a name="l00728"></a><span class="lineno">  728</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> glue_shapes&lt;typename evaluator_traits&lt;MatrixType&gt;::Shape, TriangularShape&gt;::type Shape;</div>
<div class="line"><a name="l00729"></a><span class="lineno">  729</span>&#160;};</div>
<div class="line"><a name="l00730"></a><span class="lineno">  730</span>&#160; </div>
<div class="line"><a name="l00731"></a><span class="lineno">  731</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> MatrixType, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Mode&gt;</div>
<div class="line"><a name="l00732"></a><span class="lineno">  732</span>&#160;<span class="keyword">struct </span>unary_evaluator&lt;TriangularView&lt;MatrixType,Mode&gt;, IndexBased&gt;</div>
<div class="line"><a name="l00733"></a><span class="lineno">  733</span>&#160; : evaluator&lt;internal::remove_all_t&lt;MatrixType&gt;&gt;</div>
<div class="line"><a name="l00734"></a><span class="lineno">  734</span>&#160;{</div>
<div class="line"><a name="l00735"></a><span class="lineno">  735</span>&#160;  <span class="keyword">typedef</span> TriangularView&lt;MatrixType,Mode&gt; XprType;</div>
<div class="line"><a name="l00736"></a><span class="lineno">  736</span>&#160;  <span class="keyword">typedef</span> evaluator&lt;internal::remove_all_t&lt;MatrixType&gt;&gt; Base;</div>
<div class="line"><a name="l00737"></a><span class="lineno">  737</span>&#160;  EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00738"></a><span class="lineno">  738</span>&#160;  unary_evaluator(<span class="keyword">const</span> XprType &amp;xpr) : Base(xpr.nestedExpression()) {}</div>
<div class="line"><a name="l00739"></a><span class="lineno">  739</span>&#160;};</div>
<div class="line"><a name="l00740"></a><span class="lineno">  740</span>&#160; </div>
<div class="line"><a name="l00741"></a><span class="lineno">  741</span>&#160;<span class="comment">// Additional assignment kinds:</span></div>
<div class="line"><a name="l00742"></a><span class="lineno">  742</span>&#160;<span class="keyword">struct </span>Triangular2Triangular    {};</div>
<div class="line"><a name="l00743"></a><span class="lineno">  743</span>&#160;<span class="keyword">struct </span>Triangular2Dense         {};</div>
<div class="line"><a name="l00744"></a><span class="lineno">  744</span>&#160;<span class="keyword">struct </span>Dense2Triangular         {};</div>
<div class="line"><a name="l00745"></a><span class="lineno">  745</span>&#160; </div>
<div class="line"><a name="l00746"></a><span class="lineno">  746</span>&#160; </div>
<div class="line"><a name="l00747"></a><span class="lineno">  747</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Kernel, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Mode, <span class="keywordtype">int</span> UnrollCount, <span class="keywordtype">bool</span> ClearOpposite&gt; <span class="keyword">struct </span>triangular_assignment_loop;</div>
<div class="line"><a name="l00748"></a><span class="lineno">  748</span>&#160; </div>
<div class="line"><a name="l00749"></a><span class="lineno">  749</span>&#160; </div>
<div class="line"><a name="l00755"></a><span class="lineno">  755</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">int</span> UpLo, <span class="keywordtype">int</span> Mode, <span class="keywordtype">int</span> SetOpposite, <span class="keyword">typename</span> DstEvaluatorTypeT, <span class="keyword">typename</span> SrcEvaluatorTypeT, <span class="keyword">typename</span> Functor, <span class="keywordtype">int</span> Version = Specialized&gt;</div>
<div class="line"><a name="l00756"></a><span class="lineno">  756</span>&#160;<span class="keyword">class </span>triangular_dense_assignment_kernel : <span class="keyword">public</span> generic_dense_assignment_kernel&lt;DstEvaluatorTypeT, SrcEvaluatorTypeT, Functor, Version&gt;</div>
<div class="line"><a name="l00757"></a><span class="lineno">  757</span>&#160;{</div>
<div class="line"><a name="l00758"></a><span class="lineno">  758</span>&#160;<span class="keyword">protected</span>:</div>
<div class="line"><a name="l00759"></a><span class="lineno">  759</span>&#160;  <span class="keyword">typedef</span> generic_dense_assignment_kernel&lt;DstEvaluatorTypeT, SrcEvaluatorTypeT, Functor, Version&gt; Base;</div>
<div class="line"><a name="l00760"></a><span class="lineno">  760</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> Base::DstXprType DstXprType;</div>
<div class="line"><a name="l00761"></a><span class="lineno">  761</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> Base::SrcXprType SrcXprType;</div>
<div class="line"><a name="l00762"></a><span class="lineno">  762</span>&#160;  <span class="keyword">using</span> Base::m_dst;</div>
<div class="line"><a name="l00763"></a><span class="lineno">  763</span>&#160;  <span class="keyword">using</span> Base::m_src;</div>
<div class="line"><a name="l00764"></a><span class="lineno">  764</span>&#160;  <span class="keyword">using</span> Base::m_functor;</div>
<div class="line"><a name="l00765"></a><span class="lineno">  765</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00766"></a><span class="lineno">  766</span>&#160; </div>
<div class="line"><a name="l00767"></a><span class="lineno">  767</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> Base::DstEvaluatorType DstEvaluatorType;</div>
<div class="line"><a name="l00768"></a><span class="lineno">  768</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> Base::SrcEvaluatorType SrcEvaluatorType;</div>
<div class="line"><a name="l00769"></a><span class="lineno">  769</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> Base::Scalar Scalar;</div>
<div class="line"><a name="l00770"></a><span class="lineno">  770</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> Base::AssignmentTraits AssignmentTraits;</div>
<div class="line"><a name="l00771"></a><span class="lineno">  771</span>&#160; </div>
<div class="line"><a name="l00772"></a><span class="lineno">  772</span>&#160; </div>
<div class="line"><a name="l00773"></a><span class="lineno">  773</span>&#160;  EIGEN_DEVICE_FUNC triangular_dense_assignment_kernel(DstEvaluatorType &amp;dst, <span class="keyword">const</span> SrcEvaluatorType &amp;src, <span class="keyword">const</span> Functor &amp;func, DstXprType&amp; dstExpr)</div>
<div class="line"><a name="l00774"></a><span class="lineno">  774</span>&#160;    : Base(dst, src, func, dstExpr)</div>
<div class="line"><a name="l00775"></a><span class="lineno">  775</span>&#160;  {}</div>
<div class="line"><a name="l00776"></a><span class="lineno">  776</span>&#160; </div>
<div class="line"><a name="l00777"></a><span class="lineno">  777</span>&#160;<span class="preprocessor">#ifdef EIGEN_INTERNAL_DEBUGGING</span></div>
<div class="line"><a name="l00778"></a><span class="lineno">  778</span>&#160;  EIGEN_DEVICE_FUNC <span class="keywordtype">void</span> assignCoeff(<a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> row, <a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> col)</div>
<div class="line"><a name="l00779"></a><span class="lineno">  779</span>&#160;  {</div>
<div class="line"><a name="l00780"></a><span class="lineno">  780</span>&#160;    eigen_internal_assert(row!=col);</div>
<div class="line"><a name="l00781"></a><span class="lineno">  781</span>&#160;    Base::assignCoeff(row,col);</div>
<div class="line"><a name="l00782"></a><span class="lineno">  782</span>&#160;  }</div>
<div class="line"><a name="l00783"></a><span class="lineno">  783</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00784"></a><span class="lineno">  784</span>&#160;  <span class="keyword">using</span> Base::assignCoeff;</div>
<div class="line"><a name="l00785"></a><span class="lineno">  785</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00786"></a><span class="lineno">  786</span>&#160; </div>
<div class="line"><a name="l00787"></a><span class="lineno">  787</span>&#160;  EIGEN_DEVICE_FUNC <span class="keywordtype">void</span> assignDiagonalCoeff(<a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> <span class="keywordtype">id</span>)</div>
<div class="line"><a name="l00788"></a><span class="lineno">  788</span>&#160;  {</div>
<div class="line"><a name="l00789"></a><span class="lineno">  789</span>&#160;         <span class="keywordflow">if</span>(Mode==<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cda2ef430bff6cc12c2d1e0ef01b95f7ff3">UnitDiag</a> &amp;&amp; SetOpposite) m_functor.assignCoeff(m_dst.coeffRef(<span class="keywordtype">id</span>,<span class="keywordtype">id</span>), Scalar(1));</div>
<div class="line"><a name="l00790"></a><span class="lineno">  790</span>&#160;    <span class="keywordflow">else</span> <span class="keywordflow">if</span>(Mode==<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdac4dc554a61510151ddd5bafaf6040223">ZeroDiag</a> &amp;&amp; SetOpposite) m_functor.assignCoeff(m_dst.coeffRef(<span class="keywordtype">id</span>,<span class="keywordtype">id</span>), Scalar(0));</div>
<div class="line"><a name="l00791"></a><span class="lineno">  791</span>&#160;    <span class="keywordflow">else</span> <span class="keywordflow">if</span>(Mode==0)                       Base::assignCoeff(<span class="keywordtype">id</span>,<span class="keywordtype">id</span>);</div>
<div class="line"><a name="l00792"></a><span class="lineno">  792</span>&#160;  }</div>
<div class="line"><a name="l00793"></a><span class="lineno">  793</span>&#160; </div>
<div class="line"><a name="l00794"></a><span class="lineno">  794</span>&#160;  EIGEN_DEVICE_FUNC <span class="keywordtype">void</span> assignOppositeCoeff(<a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> row, <a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> col)</div>
<div class="line"><a name="l00795"></a><span class="lineno">  795</span>&#160;  {</div>
<div class="line"><a name="l00796"></a><span class="lineno">  796</span>&#160;    eigen_internal_assert(row!=col);</div>
<div class="line"><a name="l00797"></a><span class="lineno">  797</span>&#160;    <span class="keywordflow">if</span>(SetOpposite)</div>
<div class="line"><a name="l00798"></a><span class="lineno">  798</span>&#160;      m_functor.assignCoeff(m_dst.coeffRef(row,col), Scalar(0));</div>
<div class="line"><a name="l00799"></a><span class="lineno">  799</span>&#160;  }</div>
<div class="line"><a name="l00800"></a><span class="lineno">  800</span>&#160;};</div>
<div class="line"><a name="l00801"></a><span class="lineno">  801</span>&#160; </div>
<div class="line"><a name="l00802"></a><span class="lineno">  802</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">int</span> Mode, <span class="keywordtype">bool</span> SetOpposite, <span class="keyword">typename</span> DstXprType, <span class="keyword">typename</span> SrcXprType, <span class="keyword">typename</span> Functor&gt;</div>
<div class="line"><a name="l00803"></a><span class="lineno">  803</span>&#160;EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE</div>
<div class="line"><a name="l00804"></a><span class="lineno">  804</span>&#160;<span class="keywordtype">void</span> call_triangular_assignment_loop(DstXprType&amp; dst, <span class="keyword">const</span> SrcXprType&amp; src, <span class="keyword">const</span> Functor &amp;func)</div>
<div class="line"><a name="l00805"></a><span class="lineno">  805</span>&#160;{</div>
<div class="line"><a name="l00806"></a><span class="lineno">  806</span>&#160;  <span class="keyword">typedef</span> evaluator&lt;DstXprType&gt; DstEvaluatorType;</div>
<div class="line"><a name="l00807"></a><span class="lineno">  807</span>&#160;  <span class="keyword">typedef</span> evaluator&lt;SrcXprType&gt; SrcEvaluatorType;</div>
<div class="line"><a name="l00808"></a><span class="lineno">  808</span>&#160; </div>
<div class="line"><a name="l00809"></a><span class="lineno">  809</span>&#160;  SrcEvaluatorType srcEvaluator(src);</div>
<div class="line"><a name="l00810"></a><span class="lineno">  810</span>&#160; </div>
<div class="line"><a name="l00811"></a><span class="lineno">  811</span>&#160;  <a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> dstRows = src.rows();</div>
<div class="line"><a name="l00812"></a><span class="lineno">  812</span>&#160;  <a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> dstCols = src.cols();</div>
<div class="line"><a name="l00813"></a><span class="lineno">  813</span>&#160;  <span class="keywordflow">if</span>((dst.rows()!=dstRows) || (dst.cols()!=dstCols))</div>
<div class="line"><a name="l00814"></a><span class="lineno">  814</span>&#160;    dst.resize(dstRows, dstCols);</div>
<div class="line"><a name="l00815"></a><span class="lineno">  815</span>&#160;  DstEvaluatorType dstEvaluator(dst);</div>
<div class="line"><a name="l00816"></a><span class="lineno">  816</span>&#160; </div>
<div class="line"><a name="l00817"></a><span class="lineno">  817</span>&#160;  <span class="keyword">typedef</span> triangular_dense_assignment_kernel&lt; Mode&amp;(<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdaf581029282d421eee5aae14238c6f749">Lower</a>|<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdafca2ccebb604f171656deb53e8c083c1">Upper</a>),Mode&amp;(<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cda2ef430bff6cc12c2d1e0ef01b95f7ff3">UnitDiag</a>|<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdac4dc554a61510151ddd5bafaf6040223">ZeroDiag</a>|<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdacf9ccb2016f8b9c0f3268f05a1e75821">SelfAdjoint</a>),SetOpposite,</div>
<div class="line"><a name="l00818"></a><span class="lineno">  818</span>&#160;                                              DstEvaluatorType,SrcEvaluatorType,Functor&gt; Kernel;</div>
<div class="line"><a name="l00819"></a><span class="lineno">  819</span>&#160;  Kernel kernel(dstEvaluator, srcEvaluator, func, dst.const_cast_derived());</div>
<div class="line"><a name="l00820"></a><span class="lineno">  820</span>&#160; </div>
<div class="line"><a name="l00821"></a><span class="lineno">  821</span>&#160;  <span class="keyword">enum</span> {</div>
<div class="line"><a name="l00822"></a><span class="lineno">  822</span>&#160;      unroll = DstXprType::SizeAtCompileTime != <a class="code" href="namespaceEigen.html#ad81fa7195215a0ce30017dfac309f0b2">Dynamic</a></div>
<div class="line"><a name="l00823"></a><span class="lineno">  823</span>&#160;            &amp;&amp; SrcEvaluatorType::CoeffReadCost &lt; <a class="code" href="namespaceEigen.html#a3163430a1c13173faffde69016b48aaf">HugeCost</a></div>
<div class="line"><a name="l00824"></a><span class="lineno">  824</span>&#160;            &amp;&amp; DstXprType::SizeAtCompileTime * (int(DstEvaluatorType::CoeffReadCost) + int(SrcEvaluatorType::CoeffReadCost)) / 2 &lt;= EIGEN_UNROLLING_LIMIT</div>
<div class="line"><a name="l00825"></a><span class="lineno">  825</span>&#160;    };</div>
<div class="line"><a name="l00826"></a><span class="lineno">  826</span>&#160; </div>
<div class="line"><a name="l00827"></a><span class="lineno">  827</span>&#160;  triangular_assignment_loop&lt;Kernel, Mode, unroll ? int(DstXprType::SizeAtCompileTime) : <a class="code" href="namespaceEigen.html#ad81fa7195215a0ce30017dfac309f0b2">Dynamic</a>, SetOpposite&gt;::run(kernel);</div>
<div class="line"><a name="l00828"></a><span class="lineno">  828</span>&#160;}</div>
<div class="line"><a name="l00829"></a><span class="lineno">  829</span>&#160; </div>
<div class="line"><a name="l00830"></a><span class="lineno">  830</span>&#160;<span class="keyword">template</span>&lt;<span class="keywordtype">int</span> Mode, <span class="keywordtype">bool</span> SetOpposite, <span class="keyword">typename</span> DstXprType, <span class="keyword">typename</span> SrcXprType&gt;</div>
<div class="line"><a name="l00831"></a><span class="lineno">  831</span>&#160;EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE</div>
<div class="line"><a name="l00832"></a><span class="lineno">  832</span>&#160;<span class="keywordtype">void</span> call_triangular_assignment_loop(DstXprType&amp; dst, <span class="keyword">const</span> SrcXprType&amp; src)</div>
<div class="line"><a name="l00833"></a><span class="lineno">  833</span>&#160;{</div>
<div class="line"><a name="l00834"></a><span class="lineno">  834</span>&#160;  call_triangular_assignment_loop&lt;Mode,SetOpposite&gt;(dst, src, internal::assign_op&lt;typename DstXprType::Scalar,typename SrcXprType::Scalar&gt;());</div>
<div class="line"><a name="l00835"></a><span class="lineno">  835</span>&#160;}</div>
<div class="line"><a name="l00836"></a><span class="lineno">  836</span>&#160; </div>
<div class="line"><a name="l00837"></a><span class="lineno">  837</span>&#160;<span class="keyword">template</span>&lt;&gt; <span class="keyword">struct </span>AssignmentKind&lt;TriangularShape,TriangularShape&gt; { <span class="keyword">typedef</span> Triangular2Triangular Kind; };</div>
<div class="line"><a name="l00838"></a><span class="lineno">  838</span>&#160;<span class="keyword">template</span>&lt;&gt; <span class="keyword">struct </span>AssignmentKind&lt;DenseShape,TriangularShape&gt;      { <span class="keyword">typedef</span> Triangular2Dense      Kind; };</div>
<div class="line"><a name="l00839"></a><span class="lineno">  839</span>&#160;<span class="keyword">template</span>&lt;&gt; <span class="keyword">struct </span>AssignmentKind&lt;TriangularShape,DenseShape&gt;      { <span class="keyword">typedef</span> Dense2Triangular      Kind; };</div>
<div class="line"><a name="l00840"></a><span class="lineno">  840</span>&#160; </div>
<div class="line"><a name="l00841"></a><span class="lineno">  841</span>&#160; </div>
<div class="line"><a name="l00842"></a><span class="lineno">  842</span>&#160;<span class="keyword">template</span>&lt; <span class="keyword">typename</span> DstXprType, <span class="keyword">typename</span> SrcXprType, <span class="keyword">typename</span> Functor&gt;</div>
<div class="line"><a name="l00843"></a><span class="lineno">  843</span>&#160;<span class="keyword">struct </span>Assignment&lt;DstXprType, SrcXprType, Functor, Triangular2Triangular&gt;</div>
<div class="line"><a name="l00844"></a><span class="lineno">  844</span>&#160;{</div>
<div class="line"><a name="l00845"></a><span class="lineno">  845</span>&#160;  EIGEN_DEVICE_FUNC <span class="keyword">static</span> <span class="keywordtype">void</span> run(DstXprType &amp;dst, <span class="keyword">const</span> SrcXprType &amp;src, <span class="keyword">const</span> Functor &amp;func)</div>
<div class="line"><a name="l00846"></a><span class="lineno">  846</span>&#160;  {</div>
<div class="line"><a name="l00847"></a><span class="lineno">  847</span>&#160;    eigen_assert(<span class="keywordtype">int</span>(DstXprType::Mode) == <span class="keywordtype">int</span>(SrcXprType::Mode));</div>
<div class="line"><a name="l00848"></a><span class="lineno">  848</span>&#160; </div>
<div class="line"><a name="l00849"></a><span class="lineno">  849</span>&#160;    call_triangular_assignment_loop&lt;DstXprType::Mode, false&gt;(dst, src, func);</div>
<div class="line"><a name="l00850"></a><span class="lineno">  850</span>&#160;  }</div>
<div class="line"><a name="l00851"></a><span class="lineno">  851</span>&#160;};</div>
<div class="line"><a name="l00852"></a><span class="lineno">  852</span>&#160; </div>
<div class="line"><a name="l00853"></a><span class="lineno">  853</span>&#160;<span class="keyword">template</span>&lt; <span class="keyword">typename</span> DstXprType, <span class="keyword">typename</span> SrcXprType, <span class="keyword">typename</span> Functor&gt;</div>
<div class="line"><a name="l00854"></a><span class="lineno">  854</span>&#160;<span class="keyword">struct </span>Assignment&lt;DstXprType, SrcXprType, Functor, Triangular2Dense&gt;</div>
<div class="line"><a name="l00855"></a><span class="lineno">  855</span>&#160;{</div>
<div class="line"><a name="l00856"></a><span class="lineno">  856</span>&#160;  EIGEN_DEVICE_FUNC <span class="keyword">static</span> <span class="keywordtype">void</span> run(DstXprType &amp;dst, <span class="keyword">const</span> SrcXprType &amp;src, <span class="keyword">const</span> Functor &amp;func)</div>
<div class="line"><a name="l00857"></a><span class="lineno">  857</span>&#160;  {</div>
<div class="line"><a name="l00858"></a><span class="lineno">  858</span>&#160;    call_triangular_assignment_loop&lt;SrcXprType::Mode, (int(SrcXprType::Mode) &amp; int(SelfAdjoint)) == 0&gt;(dst, src, func);</div>
<div class="line"><a name="l00859"></a><span class="lineno">  859</span>&#160;  }</div>
<div class="line"><a name="l00860"></a><span class="lineno">  860</span>&#160;};</div>
<div class="line"><a name="l00861"></a><span class="lineno">  861</span>&#160; </div>
<div class="line"><a name="l00862"></a><span class="lineno">  862</span>&#160;<span class="keyword">template</span>&lt; <span class="keyword">typename</span> DstXprType, <span class="keyword">typename</span> SrcXprType, <span class="keyword">typename</span> Functor&gt;</div>
<div class="line"><a name="l00863"></a><span class="lineno">  863</span>&#160;<span class="keyword">struct </span>Assignment&lt;DstXprType, SrcXprType, Functor, Dense2Triangular&gt;</div>
<div class="line"><a name="l00864"></a><span class="lineno">  864</span>&#160;{</div>
<div class="line"><a name="l00865"></a><span class="lineno">  865</span>&#160;  EIGEN_DEVICE_FUNC <span class="keyword">static</span> <span class="keywordtype">void</span> run(DstXprType &amp;dst, <span class="keyword">const</span> SrcXprType &amp;src, <span class="keyword">const</span> Functor &amp;func)</div>
<div class="line"><a name="l00866"></a><span class="lineno">  866</span>&#160;  {</div>
<div class="line"><a name="l00867"></a><span class="lineno">  867</span>&#160;    call_triangular_assignment_loop&lt;DstXprType::Mode, false&gt;(dst, src, func);</div>
<div class="line"><a name="l00868"></a><span class="lineno">  868</span>&#160;  }</div>
<div class="line"><a name="l00869"></a><span class="lineno">  869</span>&#160;};</div>
<div class="line"><a name="l00870"></a><span class="lineno">  870</span>&#160; </div>
<div class="line"><a name="l00871"></a><span class="lineno">  871</span>&#160; </div>
<div class="line"><a name="l00872"></a><span class="lineno">  872</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Kernel, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Mode, <span class="keywordtype">int</span> UnrollCount, <span class="keywordtype">bool</span> SetOpposite&gt;</div>
<div class="line"><a name="l00873"></a><span class="lineno">  873</span>&#160;<span class="keyword">struct </span>triangular_assignment_loop</div>
<div class="line"><a name="l00874"></a><span class="lineno">  874</span>&#160;{</div>
<div class="line"><a name="l00875"></a><span class="lineno">  875</span>&#160;  <span class="comment">// FIXME: this is not very clean, perhaps this information should be provided by the kernel?</span></div>
<div class="line"><a name="l00876"></a><span class="lineno">  876</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> Kernel::DstEvaluatorType DstEvaluatorType;</div>
<div class="line"><a name="l00877"></a><span class="lineno">  877</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> DstEvaluatorType::XprType DstXprType;</div>
<div class="line"><a name="l00878"></a><span class="lineno">  878</span>&#160; </div>
<div class="line"><a name="l00879"></a><span class="lineno">  879</span>&#160;  <span class="keyword">enum</span> {</div>
<div class="line"><a name="l00880"></a><span class="lineno">  880</span>&#160;    col = (UnrollCount-1) / DstXprType::RowsAtCompileTime,</div>
<div class="line"><a name="l00881"></a><span class="lineno">  881</span>&#160;    row = (UnrollCount-1) % DstXprType::RowsAtCompileTime</div>
<div class="line"><a name="l00882"></a><span class="lineno">  882</span>&#160;  };</div>
<div class="line"><a name="l00883"></a><span class="lineno">  883</span>&#160; </div>
<div class="line"><a name="l00884"></a><span class="lineno">  884</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> Kernel::Scalar Scalar;</div>
<div class="line"><a name="l00885"></a><span class="lineno">  885</span>&#160; </div>
<div class="line"><a name="l00886"></a><span class="lineno">  886</span>&#160;  EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00887"></a><span class="lineno">  887</span>&#160;  <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> run(Kernel &amp;kernel)</div>
<div class="line"><a name="l00888"></a><span class="lineno">  888</span>&#160;  {</div>
<div class="line"><a name="l00889"></a><span class="lineno">  889</span>&#160;    triangular_assignment_loop&lt;Kernel, Mode, UnrollCount-1, SetOpposite&gt;::run(kernel);</div>
<div class="line"><a name="l00890"></a><span class="lineno">  890</span>&#160; </div>
<div class="line"><a name="l00891"></a><span class="lineno">  891</span>&#160;    <span class="keywordflow">if</span>(row==col)</div>
<div class="line"><a name="l00892"></a><span class="lineno">  892</span>&#160;      kernel.assignDiagonalCoeff(row);</div>
<div class="line"><a name="l00893"></a><span class="lineno">  893</span>&#160;    <span class="keywordflow">else</span> <span class="keywordflow">if</span>( ((Mode&amp;<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdaf581029282d421eee5aae14238c6f749">Lower</a>) &amp;&amp; row&gt;col) || ((Mode&amp;<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdafca2ccebb604f171656deb53e8c083c1">Upper</a>) &amp;&amp; row&lt;col) )</div>
<div class="line"><a name="l00894"></a><span class="lineno">  894</span>&#160;      kernel.assignCoeff(row,col);</div>
<div class="line"><a name="l00895"></a><span class="lineno">  895</span>&#160;    <span class="keywordflow">else</span> <span class="keywordflow">if</span>(SetOpposite)</div>
<div class="line"><a name="l00896"></a><span class="lineno">  896</span>&#160;      kernel.assignOppositeCoeff(row,col);</div>
<div class="line"><a name="l00897"></a><span class="lineno">  897</span>&#160;  }</div>
<div class="line"><a name="l00898"></a><span class="lineno">  898</span>&#160;};</div>
<div class="line"><a name="l00899"></a><span class="lineno">  899</span>&#160; </div>
<div class="line"><a name="l00900"></a><span class="lineno">  900</span>&#160;<span class="comment">// prevent buggy user code from causing an infinite recursion</span></div>
<div class="line"><a name="l00901"></a><span class="lineno">  901</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Kernel, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Mode, <span class="keywordtype">bool</span> SetOpposite&gt;</div>
<div class="line"><a name="l00902"></a><span class="lineno">  902</span>&#160;<span class="keyword">struct </span>triangular_assignment_loop&lt;Kernel, Mode, 0, SetOpposite&gt;</div>
<div class="line"><a name="l00903"></a><span class="lineno">  903</span>&#160;{</div>
<div class="line"><a name="l00904"></a><span class="lineno">  904</span>&#160;  EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00905"></a><span class="lineno">  905</span>&#160;  <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> run(Kernel &amp;) {}</div>
<div class="line"><a name="l00906"></a><span class="lineno">  906</span>&#160;};</div>
<div class="line"><a name="l00907"></a><span class="lineno">  907</span>&#160; </div>
<div class="line"><a name="l00908"></a><span class="lineno">  908</span>&#160; </div>
<div class="line"><a name="l00909"></a><span class="lineno">  909</span>&#160; </div>
<div class="line"><a name="l00910"></a><span class="lineno">  910</span>&#160;<span class="comment">// TODO: experiment with a recursive assignment procedure splitting the current</span></div>
<div class="line"><a name="l00911"></a><span class="lineno">  911</span>&#160;<span class="comment">//       triangular part into one rectangular and two triangular parts.</span></div>
<div class="line"><a name="l00912"></a><span class="lineno">  912</span>&#160; </div>
<div class="line"><a name="l00913"></a><span class="lineno">  913</span>&#160; </div>
<div class="line"><a name="l00914"></a><span class="lineno">  914</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Kernel, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> Mode, <span class="keywordtype">bool</span> SetOpposite&gt;</div>
<div class="line"><a name="l00915"></a><span class="lineno">  915</span>&#160;<span class="keyword">struct </span>triangular_assignment_loop&lt;Kernel, Mode, <a class="code" href="namespaceEigen.html#ad81fa7195215a0ce30017dfac309f0b2">Dynamic</a>, SetOpposite&gt;</div>
<div class="line"><a name="l00916"></a><span class="lineno">  916</span>&#160;{</div>
<div class="line"><a name="l00917"></a><span class="lineno">  917</span>&#160;  <span class="keyword">typedef</span> <span class="keyword">typename</span> Kernel::Scalar Scalar;</div>
<div class="line"><a name="l00918"></a><span class="lineno">  918</span>&#160;  EIGEN_DEVICE_FUNC</div>
<div class="line"><a name="l00919"></a><span class="lineno">  919</span>&#160;  <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">void</span> run(Kernel &amp;kernel)</div>
<div class="line"><a name="l00920"></a><span class="lineno">  920</span>&#160;  {</div>
<div class="line"><a name="l00921"></a><span class="lineno">  921</span>&#160;    <span class="keywordflow">for</span>(<a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> j = 0; j &lt; kernel.cols(); ++j)</div>
<div class="line"><a name="l00922"></a><span class="lineno">  922</span>&#160;    {</div>
<div class="line"><a name="l00923"></a><span class="lineno">  923</span>&#160;      <a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> maxi = numext::mini(j, kernel.rows());</div>
<div class="line"><a name="l00924"></a><span class="lineno">  924</span>&#160;      <a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> i = 0;</div>
<div class="line"><a name="l00925"></a><span class="lineno">  925</span>&#160;      <span class="keywordflow">if</span> (((Mode&amp;<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdaf581029282d421eee5aae14238c6f749">Lower</a>) &amp;&amp; SetOpposite) || (Mode&amp;<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdafca2ccebb604f171656deb53e8c083c1">Upper</a>))</div>
<div class="line"><a name="l00926"></a><span class="lineno">  926</span>&#160;      {</div>
<div class="line"><a name="l00927"></a><span class="lineno">  927</span>&#160;        <span class="keywordflow">for</span>(; i &lt; maxi; ++i)</div>
<div class="line"><a name="l00928"></a><span class="lineno">  928</span>&#160;          <span class="keywordflow">if</span>(Mode&amp;<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdafca2ccebb604f171656deb53e8c083c1">Upper</a>) kernel.assignCoeff(i, j);</div>
<div class="line"><a name="l00929"></a><span class="lineno">  929</span>&#160;          <span class="keywordflow">else</span>           kernel.assignOppositeCoeff(i, j);</div>
<div class="line"><a name="l00930"></a><span class="lineno">  930</span>&#160;      }</div>
<div class="line"><a name="l00931"></a><span class="lineno">  931</span>&#160;      <span class="keywordflow">else</span></div>
<div class="line"><a name="l00932"></a><span class="lineno">  932</span>&#160;        i = maxi;</div>
<div class="line"><a name="l00933"></a><span class="lineno">  933</span>&#160; </div>
<div class="line"><a name="l00934"></a><span class="lineno">  934</span>&#160;      <span class="keywordflow">if</span>(i&lt;kernel.rows()) <span class="comment">// then i==j</span></div>
<div class="line"><a name="l00935"></a><span class="lineno">  935</span>&#160;        kernel.assignDiagonalCoeff(i++);</div>
<div class="line"><a name="l00936"></a><span class="lineno">  936</span>&#160; </div>
<div class="line"><a name="l00937"></a><span class="lineno">  937</span>&#160;      <span class="keywordflow">if</span> (((Mode&amp;<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdafca2ccebb604f171656deb53e8c083c1">Upper</a>) &amp;&amp; SetOpposite) || (Mode&amp;<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdaf581029282d421eee5aae14238c6f749">Lower</a>))</div>
<div class="line"><a name="l00938"></a><span class="lineno">  938</span>&#160;      {</div>
<div class="line"><a name="l00939"></a><span class="lineno">  939</span>&#160;        <span class="keywordflow">for</span>(; i &lt; kernel.rows(); ++i)</div>
<div class="line"><a name="l00940"></a><span class="lineno">  940</span>&#160;          <span class="keywordflow">if</span>(Mode&amp;<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdaf581029282d421eee5aae14238c6f749">Lower</a>) kernel.assignCoeff(i, j);</div>
<div class="line"><a name="l00941"></a><span class="lineno">  941</span>&#160;          <span class="keywordflow">else</span>           kernel.assignOppositeCoeff(i, j);</div>
<div class="line"><a name="l00942"></a><span class="lineno">  942</span>&#160;      }</div>
<div class="line"><a name="l00943"></a><span class="lineno">  943</span>&#160;    }</div>
<div class="line"><a name="l00944"></a><span class="lineno">  944</span>&#160;  }</div>
<div class="line"><a name="l00945"></a><span class="lineno">  945</span>&#160;};</div>
<div class="line"><a name="l00946"></a><span class="lineno">  946</span>&#160; </div>
<div class="line"><a name="l00947"></a><span class="lineno">  947</span>&#160;} <span class="comment">// end namespace internal</span></div>
<div class="line"><a name="l00948"></a><span class="lineno">  948</span>&#160; </div>
<div class="line"><a name="l00951"></a><span class="lineno">  951</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> Derived&gt;</div>
<div class="line"><a name="l00952"></a><span class="lineno">  952</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> DenseDerived&gt;</div>
<div class="line"><a name="l00953"></a><span class="lineno"><a class="line" href="classEigen_1_1TriangularBase.html#ab8db3e55eee50cdc56650b3498e235eb">  953</a></span>&#160;EIGEN_DEVICE_FUNC <span class="keywordtype">void</span> <a class="code" href="classEigen_1_1TriangularBase.html#ab8db3e55eee50cdc56650b3498e235eb">TriangularBase&lt;Derived&gt;::evalToLazy</a>(<a class="code" href="classEigen_1_1MatrixBase.html">MatrixBase&lt;DenseDerived&gt;</a> &amp;other)<span class="keyword"> const</span></div>
<div class="line"><a name="l00954"></a><span class="lineno">  954</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00955"></a><span class="lineno">  955</span>&#160;  other.<a class="code" href="classEigen_1_1DenseCoeffsBase_3_01Derived_00_01DirectWriteAccessors_01_4.html#a1fbabe7f12bcbfba3b9a448b1f5e46fa">derived</a>().resize(this-&gt;rows(), this-&gt;cols());</div>
<div class="line"><a name="l00956"></a><span class="lineno">  956</span>&#160;  internal::call_triangular_assignment_loop&lt;Derived::Mode, (int(Derived::Mode) &amp; int(<a class="code" href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdacf9ccb2016f8b9c0f3268f05a1e75821">SelfAdjoint</a>)) == 0 <span class="comment">/* SetOpposite */</span>&gt;(other.<a class="code" href="classEigen_1_1DenseCoeffsBase_3_01Derived_00_01DirectWriteAccessors_01_4.html#a1fbabe7f12bcbfba3b9a448b1f5e46fa">derived</a>(), derived().nestedExpression());</div>
<div class="line"><a name="l00957"></a><span class="lineno">  957</span>&#160;}</div>
<div class="line"><a name="l00958"></a><span class="lineno">  958</span>&#160; </div>
<div class="line"><a name="l00959"></a><span class="lineno">  959</span>&#160;<span class="keyword">namespace </span>internal {</div>
<div class="line"><a name="l00960"></a><span class="lineno">  960</span>&#160; </div>
<div class="line"><a name="l00961"></a><span class="lineno">  961</span>&#160;<span class="comment">// Triangular = Product</span></div>
<div class="line"><a name="l00962"></a><span class="lineno">  962</span>&#160;<span class="keyword">template</span>&lt; <span class="keyword">typename</span> DstXprType, <span class="keyword">typename</span> Lhs, <span class="keyword">typename</span> Rhs, <span class="keyword">typename</span> Scalar&gt;</div>
<div class="line"><a name="l00963"></a><span class="lineno">  963</span>&#160;<span class="keyword">struct </span>Assignment&lt;DstXprType, <a class="code" href="classEigen_1_1Product.html">Product</a>&lt;Lhs,Rhs,DefaultProduct&gt;, internal::assign_op&lt;Scalar,typename Product&lt;Lhs,Rhs,DefaultProduct&gt;::Scalar&gt;, Dense2Triangular&gt;</div>
<div class="line"><a name="l00964"></a><span class="lineno">  964</span>&#160;{</div>
<div class="line"><a name="l00965"></a><span class="lineno">  965</span>&#160;  <span class="keyword">typedef</span> <a class="code" href="classEigen_1_1Product.html">Product&lt;Lhs,Rhs,DefaultProduct&gt;</a> SrcXprType;</div>
<div class="line"><a name="l00966"></a><span class="lineno">  966</span>&#160;  <span class="keyword">static</span> <span class="keywordtype">void</span> run(DstXprType &amp;dst, <span class="keyword">const</span> SrcXprType &amp;src, <span class="keyword">const</span> internal::assign_op&lt;Scalar,typename SrcXprType::Scalar&gt; &amp;)</div>
<div class="line"><a name="l00967"></a><span class="lineno">  967</span>&#160;  {</div>
<div class="line"><a name="l00968"></a><span class="lineno">  968</span>&#160;    <a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> dstRows = src.rows();</div>
<div class="line"><a name="l00969"></a><span class="lineno">  969</span>&#160;    <a class="code" href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Index</a> dstCols = src.cols();</div>
<div class="line"><a name="l00970"></a><span class="lineno">  970</span>&#160;    <span class="keywordflow">if</span>((dst.rows()!=dstRows) || (dst.cols()!=dstCols))</div>
<div class="line"><a name="l00971"></a><span class="lineno">  971</span>&#160;      dst.resize(dstRows, dstCols);</div>
<div class="line"><a name="l00972"></a><span class="lineno">  972</span>&#160; </div>
<div class="line"><a name="l00973"></a><span class="lineno">  973</span>&#160;    dst._assignProduct(src, Scalar(1), <span class="keyword">false</span>);</div>
<div class="line"><a name="l00974"></a><span class="lineno">  974</span>&#160;  }</div>
<div class="line"><a name="l00975"></a><span class="lineno">  975</span>&#160;};</div>
<div class="line"><a name="l00976"></a><span class="lineno">  976</span>&#160; </div>
<div class="line"><a name="l00977"></a><span class="lineno">  977</span>&#160;<span class="comment">// Triangular += Product</span></div>
<div class="line"><a name="l00978"></a><span class="lineno">  978</span>&#160;<span class="keyword">template</span>&lt; <span class="keyword">typename</span> DstXprType, <span class="keyword">typename</span> Lhs, <span class="keyword">typename</span> Rhs, <span class="keyword">typename</span> Scalar&gt;</div>
<div class="line"><a name="l00979"></a><span class="lineno">  979</span>&#160;<span class="keyword">struct </span>Assignment&lt;DstXprType, Product&lt;Lhs,Rhs,DefaultProduct&gt;, internal::add_assign_op&lt;Scalar,typename Product&lt;Lhs,Rhs,DefaultProduct&gt;::Scalar&gt;, Dense2Triangular&gt;</div>
<div class="line"><a name="l00980"></a><span class="lineno">  980</span>&#160;{</div>
<div class="line"><a name="l00981"></a><span class="lineno">  981</span>&#160;  <span class="keyword">typedef</span> Product&lt;Lhs,Rhs,DefaultProduct&gt; SrcXprType;</div>
<div class="line"><a name="l00982"></a><span class="lineno">  982</span>&#160;  <span class="keyword">static</span> <span class="keywordtype">void</span> run(DstXprType &amp;dst, <span class="keyword">const</span> SrcXprType &amp;src, <span class="keyword">const</span> internal::add_assign_op&lt;Scalar,typename SrcXprType::Scalar&gt; &amp;)</div>
<div class="line"><a name="l00983"></a><span class="lineno">  983</span>&#160;  {</div>
<div class="line"><a name="l00984"></a><span class="lineno">  984</span>&#160;    dst._assignProduct(src, Scalar(1), <span class="keyword">true</span>);</div>
<div class="line"><a name="l00985"></a><span class="lineno">  985</span>&#160;  }</div>
<div class="line"><a name="l00986"></a><span class="lineno">  986</span>&#160;};</div>
<div class="line"><a name="l00987"></a><span class="lineno">  987</span>&#160; </div>
<div class="line"><a name="l00988"></a><span class="lineno">  988</span>&#160;<span class="comment">// Triangular -= Product</span></div>
<div class="line"><a name="l00989"></a><span class="lineno">  989</span>&#160;<span class="keyword">template</span>&lt; <span class="keyword">typename</span> DstXprType, <span class="keyword">typename</span> Lhs, <span class="keyword">typename</span> Rhs, <span class="keyword">typename</span> Scalar&gt;</div>
<div class="line"><a name="l00990"></a><span class="lineno">  990</span>&#160;<span class="keyword">struct </span>Assignment&lt;DstXprType, Product&lt;Lhs,Rhs,DefaultProduct&gt;, internal::sub_assign_op&lt;Scalar,typename Product&lt;Lhs,Rhs,DefaultProduct&gt;::Scalar&gt;, Dense2Triangular&gt;</div>
<div class="line"><a name="l00991"></a><span class="lineno">  991</span>&#160;{</div>
<div class="line"><a name="l00992"></a><span class="lineno">  992</span>&#160;  <span class="keyword">typedef</span> Product&lt;Lhs,Rhs,DefaultProduct&gt; SrcXprType;</div>
<div class="line"><a name="l00993"></a><span class="lineno">  993</span>&#160;  <span class="keyword">static</span> <span class="keywordtype">void</span> run(DstXprType &amp;dst, <span class="keyword">const</span> SrcXprType &amp;src, <span class="keyword">const</span> internal::sub_assign_op&lt;Scalar,typename SrcXprType::Scalar&gt; &amp;)</div>
<div class="line"><a name="l00994"></a><span class="lineno">  994</span>&#160;  {</div>
<div class="line"><a name="l00995"></a><span class="lineno">  995</span>&#160;    dst._assignProduct(src, Scalar(-1), <span class="keyword">true</span>);</div>
<div class="line"><a name="l00996"></a><span class="lineno">  996</span>&#160;  }</div>
<div class="line"><a name="l00997"></a><span class="lineno">  997</span>&#160;};</div>
<div class="line"><a name="l00998"></a><span class="lineno">  998</span>&#160; </div>
<div class="line"><a name="l00999"></a><span class="lineno">  999</span>&#160;} <span class="comment">// end namespace internal</span></div>
<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>&#160; </div>
<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>&#160;} <span class="comment">// end namespace Eigen</span></div>
<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>&#160; </div>
<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>&#160;<span class="preprocessor">#endif </span><span class="comment">// EIGEN_TRIANGULARMATRIX_H</span></div>
<div class="ttc" id="aclassEigen_1_1DenseBase_html"><div class="ttname"><a href="classEigen_1_1DenseBase.html">Eigen::DenseBase</a></div><div class="ttdoc">Base class for all dense matrices, vectors, and arrays.</div><div class="ttdef"><b>Definition:</b> DenseBase.h:42</div></div>
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<div class="ttc" id="aclassEigen_1_1TriangularBase_html_a25ca3a45e0fa9288e53a4f88acc45700a41d03efb5f764a9e647974c83581ca0e"><div class="ttname"><a href="classEigen_1_1TriangularBase.html#a25ca3a45e0fa9288e53a4f88acc45700a41d03efb5f764a9e647974c83581ca0e">Eigen::TriangularBase::SizeAtCompileTime</a></div><div class="ttdeci">@ SizeAtCompileTime</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:40</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularBase_html_a604d4f76a376ced36f8b9c3374c76c3e"><div class="ttname"><a href="classEigen_1_1TriangularBase.html#a604d4f76a376ced36f8b9c3374c76c3e">Eigen::TriangularBase::evalTo</a></div><div class="ttdeci">void evalTo(MatrixBase&lt; DenseDerived &gt; &amp;other) const</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:618</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularBase_html_ab8db3e55eee50cdc56650b3498e235eb"><div class="ttname"><a href="classEigen_1_1TriangularBase.html#ab8db3e55eee50cdc56650b3498e235eb">Eigen::TriangularBase::evalToLazy</a></div><div class="ttdeci">void evalToLazy(MatrixBase&lt; DenseDerived &gt; &amp;other) const</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:953</div></div>
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<div class="ttc" id="aclassEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4_html_ac39bfc9c4ea33ac655c3fc16e94484b4"><div class="ttname"><a href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#ac39bfc9c4ea33ac655c3fc16e94484b4">Eigen::TriangularViewImpl&lt; MatrixType_, Mode_, Dense &gt;::operator*=</a></div><div class="ttdeci">TriangularViewType &amp; operator*=(const typename internal::traits&lt; MatrixType &gt;::Scalar &amp;other)</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:397</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4_html_acef1d7119012fc33079170442f1fbd7c"><div class="ttname"><a href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#acef1d7119012fc33079170442f1fbd7c">Eigen::TriangularViewImpl&lt; MatrixType_, Mode_, Dense &gt;::operator=</a></div><div class="ttdeci">TriangularViewType &amp; operator=(const TriangularBase&lt; OtherDerived &gt; &amp;other)</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4_html_ad02c4e8ceee17f94072c0f8be720201f"><div class="ttname"><a href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#ad02c4e8ceee17f94072c0f8be720201f">Eigen::TriangularViewImpl&lt; MatrixType_, Mode_, Dense &gt;::setConstant</a></div><div class="ttdeci">TriangularViewType &amp; setConstant(const Scalar &amp;value)</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:407</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4_html_ad0a79e600f86cad0d266d712fcec80b7"><div class="ttname"><a href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#ad0a79e600f86cad0d266d712fcec80b7">Eigen::TriangularViewImpl&lt; MatrixType_, Mode_, Dense &gt;::solve</a></div><div class="ttdeci">const internal::triangular_solve_retval&lt; Side, TriangularViewType, Other &gt; solve(const MatrixBase&lt; Other &gt; &amp;other) const</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4_html_ad85054164866b39514fd77f1f9c46993"><div class="ttname"><a href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#ad85054164866b39514fd77f1f9c46993">Eigen::TriangularViewImpl&lt; MatrixType_, Mode_, Dense &gt;::operator*</a></div><div class="ttdeci">friend const Product&lt; OtherDerived, TriangularViewType &gt; operator*(const MatrixBase&lt; OtherDerived &gt; &amp;lhs, const TriangularViewImpl &amp;rhs)</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:476</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4_html_aee211335df2f6a9b8fda11ca73bb636a"><div class="ttname"><a href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#aee211335df2f6a9b8fda11ca73bb636a">Eigen::TriangularViewImpl&lt; MatrixType_, Mode_, Dense &gt;::solveInPlace</a></div><div class="ttdeci">void solveInPlace(const MatrixBase&lt; OtherDerived &gt; &amp;other) const</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4_html_af0016127adf3f8ddfbd49783d0662410"><div class="ttname"><a href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#af0016127adf3f8ddfbd49783d0662410">Eigen::TriangularViewImpl&lt; MatrixType_, Mode_, Dense &gt;::operator+=</a></div><div class="ttdeci">TriangularViewType &amp; operator+=(const DenseBase&lt; Other &gt; &amp;other)</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:383</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4_html_af454e155ff5f876a060e7be5596c5d15"><div class="ttname"><a href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#af454e155ff5f876a060e7be5596c5d15">Eigen::TriangularViewImpl&lt; MatrixType_, Mode_, Dense &gt;::coeffRef</a></div><div class="ttdeci">Scalar &amp; coeffRef(Index row, Index col)</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:430</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4_html_afe9b5119f0437109010c2febf7027531"><div class="ttname"><a href="classEigen_1_1TriangularViewImpl_3_01MatrixType___00_01Mode___00_01Dense_01_4.html#afe9b5119f0437109010c2febf7027531">Eigen::TriangularViewImpl&lt; MatrixType_, Mode_, Dense &gt;::swap</a></div><div class="ttdeci">void swap(TriangularBase&lt; OtherDerived &gt; &amp;other)</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:530</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularView_html"><div class="ttname"><a href="classEigen_1_1TriangularView.html">Eigen::TriangularView</a></div><div class="ttdoc">Expression of a triangular part in a matrix.</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:190</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularView_html_a00cdd6b7f59dcddd70c820cf1f8f3b42"><div class="ttname"><a href="classEigen_1_1TriangularView.html#a00cdd6b7f59dcddd70c820cf1f8f3b42">Eigen::TriangularView::conjugate</a></div><div class="ttdeci">const ConjugateReturnType conjugate() const</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:243</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularView_html_a04ed3dbaf08f587d93390f62ffcbd6a8"><div class="ttname"><a href="classEigen_1_1TriangularView.html#a04ed3dbaf08f587d93390f62ffcbd6a8">Eigen::TriangularView::rows</a></div><div class="ttdeci">EIGEN_CONSTEXPR Index rows() const EIGEN_NOEXCEPT</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:227</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularView_html_a1a93a0f49120eb541dfdec296c8caf11"><div class="ttname"><a href="classEigen_1_1TriangularView.html#a1a93a0f49120eb541dfdec296c8caf11">Eigen::TriangularView::determinant</a></div><div class="ttdeci">Scalar determinant() const</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:322</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularView_html_a1ce0d4bf861752dad758104d3e700dfc"><div class="ttname"><a href="classEigen_1_1TriangularView.html#a1ce0d4bf861752dad758104d3e700dfc">Eigen::TriangularView::transpose</a></div><div class="ttdeci">TransposeReturnType transpose(std::enable_if_t&lt; Eigen::internal::is_lvalue&lt; MatrixType &gt;::value, Dummy * &gt;=nullptr)</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:268</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularView_html_a1f6fb4e5ceeec0d6fa532e8d30d745a2"><div class="ttname"><a href="classEigen_1_1TriangularView.html#a1f6fb4e5ceeec0d6fa532e8d30d745a2">Eigen::TriangularView::nestedExpression</a></div><div class="ttdeci">NestedExpression &amp; nestedExpression()</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:238</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularView_html_a217584be942379d9a8823945fd7164cd"><div class="ttname"><a href="classEigen_1_1TriangularView.html#a217584be942379d9a8823945fd7164cd">Eigen::TriangularView::selfadjointView</a></div><div class="ttdeci">const SelfAdjointView&lt; MatrixTypeNestedNonRef, Mode &gt; selfadjointView() const</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:312</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularView_html_a5155b6abdfe67f5e2b3e48a885c62b55"><div class="ttname"><a href="classEigen_1_1TriangularView.html#a5155b6abdfe67f5e2b3e48a885c62b55">Eigen::TriangularView::transpose</a></div><div class="ttdeci">const ConstTransposeReturnType transpose() const</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:277</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularView_html_a73ca46a84e28341d77555af1016b088f"><div class="ttname"><a href="classEigen_1_1TriangularView.html#a73ca46a84e28341d77555af1016b088f">Eigen::TriangularView::conjugateIf</a></div><div class="ttdeci">std::conditional_t&lt; Cond, ConjugateReturnType, ConstTriangularView &gt; conjugateIf() const</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:252</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularView_html_a74b35395bc560769e1cc0780d79e40b6"><div class="ttname"><a href="classEigen_1_1TriangularView.html#a74b35395bc560769e1cc0780d79e40b6">Eigen::TriangularView::adjoint</a></div><div class="ttdeci">const AdjointReturnType adjoint() const</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:261</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularView_html_ad5bdcddb992a10fec8c9103484be38d6"><div class="ttname"><a href="classEigen_1_1TriangularView.html#ad5bdcddb992a10fec8c9103484be38d6">Eigen::TriangularView::nestedExpression</a></div><div class="ttdeci">const NestedExpression &amp; nestedExpression() const</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:234</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularView_html_adae7bc673362c390055ed5fb6470deb7"><div class="ttname"><a href="classEigen_1_1TriangularView.html#adae7bc673362c390055ed5fb6470deb7">Eigen::TriangularView::selfadjointView</a></div><div class="ttdeci">SelfAdjointView&lt; MatrixTypeNestedNonRef, Mode &gt; selfadjointView()</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:304</div></div>
<div class="ttc" id="aclassEigen_1_1TriangularView_html_afabe504a561db96a705b76d352df53b1"><div class="ttname"><a href="classEigen_1_1TriangularView.html#afabe504a561db96a705b76d352df53b1">Eigen::TriangularView::cols</a></div><div class="ttdeci">EIGEN_CONSTEXPR Index cols() const EIGEN_NOEXCEPT</div><div class="ttdef"><b>Definition:</b> TriangularMatrix.h:230</div></div>
<div class="ttc" id="agroup__enums_html_gga39e3366ff5554d731e7dc8bb642f83cda2424988b6fca98be70b595632753ba81"><div class="ttname"><a href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cda2424988b6fca98be70b595632753ba81">Eigen::StrictlyLower</a></div><div class="ttdeci">@ StrictlyLower</div><div class="ttdef"><b>Definition:</b> Constants.h:223</div></div>
<div class="ttc" id="agroup__enums_html_gga39e3366ff5554d731e7dc8bb642f83cda2ef430bff6cc12c2d1e0ef01b95f7ff3"><div class="ttname"><a href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cda2ef430bff6cc12c2d1e0ef01b95f7ff3">Eigen::UnitDiag</a></div><div class="ttdeci">@ UnitDiag</div><div class="ttdef"><b>Definition:</b> Constants.h:215</div></div>
<div class="ttc" id="agroup__enums_html_gga39e3366ff5554d731e7dc8bb642f83cda7b37877e0b9b0df28c9c2b669a633265"><div class="ttname"><a href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cda7b37877e0b9b0df28c9c2b669a633265">Eigen::StrictlyUpper</a></div><div class="ttdeci">@ StrictlyUpper</div><div class="ttdef"><b>Definition:</b> Constants.h:225</div></div>
<div class="ttc" id="agroup__enums_html_gga39e3366ff5554d731e7dc8bb642f83cda8f40b928c10a71ba03e5f75ad2a72fda"><div class="ttname"><a href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cda8f40b928c10a71ba03e5f75ad2a72fda">Eigen::UnitLower</a></div><div class="ttdeci">@ UnitLower</div><div class="ttdef"><b>Definition:</b> Constants.h:219</div></div>
<div class="ttc" id="agroup__enums_html_gga39e3366ff5554d731e7dc8bb642f83cdac4dc554a61510151ddd5bafaf6040223"><div class="ttname"><a href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdac4dc554a61510151ddd5bafaf6040223">Eigen::ZeroDiag</a></div><div class="ttdeci">@ ZeroDiag</div><div class="ttdef"><b>Definition:</b> Constants.h:217</div></div>
<div class="ttc" id="agroup__enums_html_gga39e3366ff5554d731e7dc8bb642f83cdacf9ccb2016f8b9c0f3268f05a1e75821"><div class="ttname"><a href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdacf9ccb2016f8b9c0f3268f05a1e75821">Eigen::SelfAdjoint</a></div><div class="ttdeci">@ SelfAdjoint</div><div class="ttdef"><b>Definition:</b> Constants.h:227</div></div>
<div class="ttc" id="agroup__enums_html_gga39e3366ff5554d731e7dc8bb642f83cdadd28224d7ea92689930be73c1b50b0ad"><div class="ttname"><a href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdadd28224d7ea92689930be73c1b50b0ad">Eigen::UnitUpper</a></div><div class="ttdeci">@ UnitUpper</div><div class="ttdef"><b>Definition:</b> Constants.h:221</div></div>
<div class="ttc" id="agroup__enums_html_gga39e3366ff5554d731e7dc8bb642f83cdaf581029282d421eee5aae14238c6f749"><div class="ttname"><a href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdaf581029282d421eee5aae14238c6f749">Eigen::Lower</a></div><div class="ttdeci">@ Lower</div><div class="ttdef"><b>Definition:</b> Constants.h:211</div></div>
<div class="ttc" id="agroup__enums_html_gga39e3366ff5554d731e7dc8bb642f83cdafca2ccebb604f171656deb53e8c083c1"><div class="ttname"><a href="group__enums.html#gga39e3366ff5554d731e7dc8bb642f83cdafca2ccebb604f171656deb53e8c083c1">Eigen::Upper</a></div><div class="ttdeci">@ Upper</div><div class="ttdef"><b>Definition:</b> Constants.h:213</div></div>
<div class="ttc" id="agroup__flags_html_ga1a306a438e1ab074e8be59512e887b9f"><div class="ttname"><a href="group__flags.html#ga1a306a438e1ab074e8be59512e887b9f">Eigen::PacketAccessBit</a></div><div class="ttdeci">const unsigned int PacketAccessBit</div><div class="ttdef"><b>Definition:</b> Constants.h:96</div></div>
<div class="ttc" id="agroup__flags_html_ga4b983a15d57cd55806df618ac544d09e"><div class="ttname"><a href="group__flags.html#ga4b983a15d57cd55806df618ac544d09e">Eigen::LinearAccessBit</a></div><div class="ttdeci">const unsigned int LinearAccessBit</div><div class="ttdef"><b>Definition:</b> Constants.h:132</div></div>
<div class="ttc" id="agroup__flags_html_gabf1e9d0516a933445a4c307ad8f14915"><div class="ttname"><a href="group__flags.html#gabf1e9d0516a933445a4c307ad8f14915">Eigen::DirectAccessBit</a></div><div class="ttdeci">const unsigned int DirectAccessBit</div><div class="ttdef"><b>Definition:</b> Constants.h:157</div></div>
<div class="ttc" id="agroup__flags_html_gae2c323957f20dfdc6cb8f44428eaec1a"><div class="ttname"><a href="group__flags.html#gae2c323957f20dfdc6cb8f44428eaec1a">Eigen::LvalueBit</a></div><div class="ttdeci">const unsigned int LvalueBit</div><div class="ttdef"><b>Definition:</b> Constants.h:146</div></div>
<div class="ttc" id="anamespaceEigen_html"><div class="ttname"><a href="namespaceEigen.html">Eigen</a></div><div class="ttdoc">Namespace containing all symbols from the Eigen library.</div><div class="ttdef"><b>Definition:</b> Core:139</div></div>
<div class="ttc" id="anamespaceEigen_html_a3163430a1c13173faffde69016b48aaf"><div class="ttname"><a href="namespaceEigen.html#a3163430a1c13173faffde69016b48aaf">Eigen::HugeCost</a></div><div class="ttdeci">const int HugeCost</div><div class="ttdef"><b>Definition:</b> Constants.h:46</div></div>
<div class="ttc" id="anamespaceEigen_html_a62e77e0933482dafde8fe197d9a2cfde"><div class="ttname"><a href="namespaceEigen.html#a62e77e0933482dafde8fe197d9a2cfde">Eigen::Index</a></div><div class="ttdeci">EIGEN_DEFAULT_DENSE_INDEX_TYPE Index</div><div class="ttdoc">The Index type as used for the API.</div><div class="ttdef"><b>Definition:</b> Meta.h:59</div></div>
<div class="ttc" id="anamespaceEigen_html_ad81fa7195215a0ce30017dfac309f0b2"><div class="ttname"><a href="namespaceEigen.html#ad81fa7195215a0ce30017dfac309f0b2">Eigen::Dynamic</a></div><div class="ttdeci">const int Dynamic</div><div class="ttdef"><b>Definition:</b> Constants.h:24</div></div>
<div class="ttc" id="astructEigen_1_1Dense_html"><div class="ttname"><a href="structEigen_1_1Dense.html">Eigen::Dense</a></div><div class="ttdef"><b>Definition:</b> Constants.h:509</div></div>
<div class="ttc" id="astructEigen_1_1EigenBase_html"><div class="ttname"><a href="structEigen_1_1EigenBase.html">Eigen::EigenBase</a></div><div class="ttdef"><b>Definition:</b> EigenBase.h:32</div></div>
<div class="ttc" id="astructEigen_1_1EigenBase_html_a1fbabe7f12bcbfba3b9a448b1f5e46fa"><div class="ttname"><a href="structEigen_1_1EigenBase.html#a1fbabe7f12bcbfba3b9a448b1f5e46fa">Eigen::EigenBase::derived</a></div><div class="ttdeci">Derived &amp; derived()</div><div class="ttdef"><b>Definition:</b> EigenBase.h:48</div></div>
<div class="ttc" id="astructEigen_1_1EigenBase_html_a554f30542cc2316add4b1ea0a492ff02"><div class="ttname"><a href="structEigen_1_1EigenBase.html#a554f30542cc2316add4b1ea0a492ff02">Eigen::EigenBase::Index</a></div><div class="ttdeci">Eigen::Index Index</div><div class="ttdoc">The interface type of indices.</div><div class="ttdef"><b>Definition:</b> EigenBase.h:41</div></div>
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